diff --git a/landing/keyservers.react.js b/landing/keyservers.react.js
--- a/landing/keyservers.react.js
+++ b/landing/keyservers.react.js
@@ -15,7 +15,7 @@
 
 function Keyservers(): React.Node {
   React.useEffect(() => {
-    import('@lottiefiles/lottie-player');
+    void import('@lottiefiles/lottie-player');
   }, []);
 
   const onEyeIllustrationLoad = React.useCallback(() => {
diff --git a/landing/siwe.react.js b/landing/siwe.react.js
--- a/landing/siwe.react.js
+++ b/landing/siwe.react.js
@@ -71,7 +71,7 @@
     const statement = getSIWEStatementForPublicKey(
       siwePrimaryIdentityPublicKey,
     );
-    signInWithEthereum(address, signer, siweNonce, statement);
+    void signInWithEthereum(address, signer, siweNonce, statement);
   }, [address, signer, siweNonce, siwePrimaryIdentityPublicKey]);
 
   const { openConnectModal } = useConnectModal();
diff --git a/lib/components/base-edit-thread-avatar-provider.react.js b/lib/components/base-edit-thread-avatar-provider.react.js
--- a/lib/components/base-edit-thread-avatar-provider.react.js
+++ b/lib/components/base-edit-thread-avatar-provider.react.js
@@ -83,7 +83,7 @@
         updateThreadAvatarMediaUploadInProgress(false);
       }
       const promise = changeThreadSettingsCall(updateThreadRequest);
-      dispatchActionPromise(changeThreadSettingsActionTypes, promise, {
+      void dispatchActionPromise(changeThreadSettingsActionTypes, promise, {
         customKeyName: `${action}:${threadID}:avatar`,
       });
       await promise;
diff --git a/lib/components/edit-user-avatar-provider.react.js b/lib/components/edit-user-avatar-provider.react.js
--- a/lib/components/edit-user-avatar-provider.react.js
+++ b/lib/components/edit-user-avatar-provider.react.js
@@ -77,7 +77,7 @@
         }
         return await updateUserAvatarCall(request);
       })();
-      dispatchActionPromise(updateUserAvatarActionTypes, promise);
+      void dispatchActionPromise(updateUserAvatarActionTypes, promise);
       await promise;
     },
     [dispatchActionPromise, updateUserAvatarCall],
diff --git a/lib/hooks/child-threads.js b/lib/hooks/child-threads.js
--- a/lib/hooks/child-threads.js
+++ b/lib/hooks/child-threads.js
@@ -106,7 +106,7 @@
     if (!threadIDsWithNoMessages.size) {
       return;
     }
-    dispatchActionPromise(
+    void dispatchActionPromise(
       fetchSingleMostRecentMessagesFromThreadsActionTypes,
       fetchSingleMostRecentMessages(Array.from(threadIDsWithNoMessages)),
     );
diff --git a/lib/hooks/ens-cache.js b/lib/hooks/ens-cache.js
--- a/lib/hooks/ens-cache.js
+++ b/lib/hooks/ens-cache.js
@@ -78,7 +78,7 @@
     });
 
     if (allAtOnce) {
-      (async () => {
+      void (async () => {
         const withENSNames = await getENSNames(ensCache, needFetchUsers);
         setENSNames(oldENSNames => {
           const newENSNames = new Map(oldENSNames);
@@ -94,7 +94,7 @@
     }
 
     for (const ethAddress of needFetchAddresses) {
-      (async () => {
+      void (async () => {
         const result = await ensCache.getNameForAddress(ethAddress);
         if (!result) {
           return;
@@ -179,7 +179,7 @@
     if (!ensCache || !ethAddress || cachedAvatar !== undefined) {
       return;
     }
-    (async () => {
+    void (async () => {
       const result = await ensCache.getAvatarURIForAddress(ethAddress);
       if (!result) {
         return;
diff --git a/lib/hooks/invite-links.js b/lib/hooks/invite-links.js
--- a/lib/hooks/invite-links.js
+++ b/lib/hooks/invite-links.js
@@ -52,7 +52,7 @@
     }
   }, [callCreateOrUpdatePublicLink, communityID, name]);
   const createOrUpdateInviteLink = React.useCallback(() => {
-    dispatchActionPromise(
+    void dispatchActionPromise(
       createOrUpdatePublicLinkActionTypes,
       createCreateOrUpdateActionPromise(),
     );
@@ -72,7 +72,7 @@
     }
   }, [disableInviteLinkServerCall, communityID, name]);
   const disableInviteLink = React.useCallback(() => {
-    dispatchActionPromise(
+    void dispatchActionPromise(
       disableInviteLinkLinkActionTypes,
       createDisableLinkActionPromise(),
     );
diff --git a/lib/hooks/promote-sidebar.react.js b/lib/hooks/promote-sidebar.react.js
--- a/lib/hooks/promote-sidebar.react.js
+++ b/lib/hooks/promote-sidebar.react.js
@@ -64,7 +64,7 @@
 
   const onClick = React.useCallback(() => {
     try {
-      dispatchActionPromise(
+      void dispatchActionPromise(
         changeThreadSettingsActionTypes,
         (async () => {
           return await callChangeThreadSettings({
diff --git a/lib/hooks/relationship-prompt.js b/lib/hooks/relationship-prompt.js
--- a/lib/hooks/relationship-prompt.js
+++ b/lib/hooks/relationship-prompt.js
@@ -88,7 +88,7 @@
   const dispatchActionPromise = useDispatchActionPromise();
   const onButtonPress = React.useCallback(
     (action: RelationshipAction) => {
-      dispatchActionPromise(
+      void dispatchActionPromise(
         updateRelationshipsActionTypes,
         updateRelationship(action),
       );
diff --git a/lib/hooks/toggle-unread-status.js b/lib/hooks/toggle-unread-status.js
--- a/lib/hooks/toggle-unread-status.js
+++ b/lib/hooks/toggle-unread-status.js
@@ -29,7 +29,7 @@
       unread: !currentUser.unread,
       latestMessage: mostRecentNonLocalMessage,
     };
-    dispatchActionPromise(
+    void dispatchActionPromise(
       setThreadUnreadStatusActionTypes,
       boundSetThreadUnreadStatus(request),
       undefined,
diff --git a/lib/shared/crypto-utils.js b/lib/shared/crypto-utils.js
--- a/lib/shared/crypto-utils.js
+++ b/lib/shared/crypto-utils.js
@@ -52,7 +52,7 @@
         : callGetOlmSessionInitializationData;
       const olmSessionDataPromise = initDataAction(callServerEndpointOptions);
 
-      dispatchActionPromise(
+      void dispatchActionPromise(
         getOlmSessionInitializationDataActionTypes,
         olmSessionDataPromise,
       );
diff --git a/lib/shared/edit-messages-utils.js b/lib/shared/edit-messages-utils.js
--- a/lib/shared/edit-messages-utils.js
+++ b/lib/shared/edit-messages-utils.js
@@ -39,7 +39,10 @@
         }: { +newMessageInfos: $ReadOnlyArray<RawMessageInfo> });
       })();
 
-      dispatchActionPromise(sendEditMessageActionTypes, editMessagePromise);
+      void dispatchActionPromise(
+        sendEditMessageActionTypes,
+        editMessagePromise,
+      );
 
       return editMessagePromise;
     },
diff --git a/lib/shared/keyserver-utils.js b/lib/shared/keyserver-utils.js
--- a/lib/shared/keyserver-utils.js
+++ b/lib/shared/keyserver-utils.js
@@ -33,7 +33,7 @@
     }
 
     const getVersionPromise = getVersionCall();
-    dispatchActionPromise(getVersionActionTypes, getVersionPromise);
+    void dispatchActionPromise(getVersionActionTypes, getVersionPromise);
 
     // We don't care about the result; just need to make sure this doesn't throw
     try {
diff --git a/lib/shared/messages/text-message-spec.js b/lib/shared/messages/text-message-spec.js
--- a/lib/shared/messages/text-message-spec.js
+++ b/lib/shared/messages/text-message-spec.js
@@ -318,7 +318,10 @@
         changes: { newMemberIDs },
       });
 
-      dispatchActionPromise(changeThreadSettingsActionTypes, addMembersPromise);
+      void dispatchActionPromise(
+        changeThreadSettingsActionTypes,
+        addMembersPromise,
+      );
       await addMembersPromise;
     };
   },
diff --git a/lib/shared/search-utils.js b/lib/shared/search-utils.js
--- a/lib/shared/search-utils.js
+++ b/lib/shared/search-utils.js
@@ -273,7 +273,10 @@
         onResultsReceived(messages, endReached, queryID, threadID);
       })();
 
-      dispatchActionPromise(searchMessagesActionTypes, searchMessagesPromise);
+      void dispatchActionPromise(
+        searchMessagesActionTypes,
+        searchMessagesPromise,
+      );
     },
     [callSearchMessages, dispatchActionPromise],
   );
@@ -288,7 +291,7 @@
     React.useState<string>(lowercaseText);
 
   React.useEffect(() => {
-    (async () => {
+    void (async () => {
       if (!ensCache || !isValidENSName(lowercaseText)) {
         setUsernameToSearch(lowercaseText);
         return;
@@ -334,7 +337,7 @@
         }
       }
     })();
-    dispatchActionPromise(searchUsersActionTypes, searchUsersPromise);
+    void dispatchActionPromise(searchUsersActionTypes, searchUsersPromise);
   }, [
     callSearchUsers,
     currentUserID,
diff --git a/lib/shared/thread-utils.js b/lib/shared/thread-utils.js
--- a/lib/shared/thread-utils.js
+++ b/lib/shared/thread-utils.js
@@ -721,7 +721,7 @@
       calendarQuery,
     });
   }
-  dispatchActionPromise(newThreadActionTypes, resultPromise);
+  void dispatchActionPromise(newThreadActionTypes, resultPromise);
   const { newThreadID } = await resultPromise;
   return newThreadID;
 }
@@ -1173,7 +1173,7 @@
   React.useEffect(() => {
     if (threadID && threadNotInChatList) {
       threadWatcher.watchID(threadID);
-      dispatchActionPromise(
+      void dispatchActionPromise(
         fetchMostRecentMessagesActionTypes,
         callFetchMostRecentMessages({ threadID }),
       );
@@ -1500,7 +1500,7 @@
   >([]);
   const threadSearchIndex = useGlobalThreadSearchIndex();
   React.useEffect(() => {
-    (async () => {
+    void (async () => {
       const results = threadSearchIndex.getSearchResults(searchText);
       setThreadSearchResults(new Set<string>(results));
       const usersResults = await searchUsers(forwardLookupSearchText);
@@ -1520,7 +1520,7 @@
   ) => Promise<ChangeThreadSettingsPayload>,
 ) {
   const customKeyName = `${removeUsersFromThreadActionTypes.started}:${memberInfo.id}`;
-  dispatchActionPromise(
+  void dispatchActionPromise(
     removeUsersFromThreadActionTypes,
     removeUserFromThreadServerCall({
       threadID: threadInfo.id,
diff --git a/lib/socket/activity-handler.react.js b/lib/socket/activity-handler.react.js
--- a/lib/socket/activity-handler.react.js
+++ b/lib/socket/activity-handler.react.js
@@ -124,7 +124,7 @@
     if (activityUpdates.length === 0) {
       return;
     }
-    dispatchActionPromise(
+    void dispatchActionPromise(
       updateActivityActionTypes,
       callUpdateActivity({ activityUpdates }),
     );
diff --git a/lib/socket/calendar-query-handler.react.js b/lib/socket/calendar-query-handler.react.js
--- a/lib/socket/calendar-query-handler.react.js
+++ b/lib/socket/calendar-query-handler.react.js
@@ -108,7 +108,7 @@
   updateCalendarQuery() {
     const calendarQuery = this.props.currentCalendarQuery();
     this.serverCalendarQuery = calendarQuery;
-    this.props.dispatchActionPromise(
+    void this.props.dispatchActionPromise(
       updateCalendarQueryActionTypes,
       this.props.updateCalendarQuery({
         calendarQuery,
diff --git a/lib/socket/report-handler.react.js b/lib/socket/report-handler.react.js
--- a/lib/socket/report-handler.react.js
+++ b/lib/socket/report-handler.react.js
@@ -60,7 +60,7 @@
     if (reports.length === 0) {
       return;
     }
-    this.props.dispatchActionPromise(
+    void this.props.dispatchActionPromise(
       sendReportsActionTypes,
       this.sendReports(reports),
     );
diff --git a/lib/socket/request-response-handler.react.js b/lib/socket/request-response-handler.react.js
--- a/lib/socket/request-response-handler.react.js
+++ b/lib/socket/request-response-handler.react.js
@@ -72,7 +72,9 @@
     if (this.props.inflightRequests) {
       const clientResponsesPromise =
         this.props.getClientResponses(serverRequests);
-      this.sendAndHandleClientResponsesToServerRequests(clientResponsesPromise);
+      void this.sendAndHandleClientResponsesToServerRequests(
+        clientResponsesPromise,
+      );
     }
   };
 
@@ -102,7 +104,7 @@
       return;
     }
     const promise = this.sendClientResponses(clientResponses);
-    this.handleClientResponsesToServerRequests(promise, clientResponses);
+    void this.handleClientResponsesToServerRequests(promise, clientResponses);
   }
 
   async handleClientResponsesToServerRequests(
diff --git a/lib/socket/socket.react.js b/lib/socket/socket.react.js
--- a/lib/socket/socket.react.js
+++ b/lib/socket/socket.react.js
@@ -170,7 +170,7 @@
     const openObject: { initializeMessageSent?: true } = {};
     socket.onopen = () => {
       if (this.socket === socket) {
-        this.initializeSocket();
+        void this.initializeSocket();
         openObject.initializeMessageSent = true;
       }
     };
@@ -182,7 +182,7 @@
     };
     this.socket = socket;
 
-    (async () => {
+    void (async () => {
       await sleep(clientRequestVisualTimeout);
       if (this.socket !== socket || openObject.initializeMessageSent) {
         return;
@@ -513,7 +513,7 @@
           },
         });
       } else if (!recoverySessionChange) {
-        this.props.dispatchActionPromise(
+        void this.props.dispatchActionPromise(
           logOutActionTypes,
           this.props.logOut(this.props.preRequestUserState),
         );
@@ -698,7 +698,7 @@
           await this.props.socketCrashLoopRecovery();
         } catch (error) {
           console.log(error);
-          this.props.dispatchActionPromise(
+          void this.props.dispatchActionPromise(
             logOutActionTypes,
             this.props.logOut(this.props.preRequestUserState),
           );
@@ -720,7 +720,7 @@
         (e instanceof ServerError && e.message !== 'unknown_error')
       ) {
         if (e.message === 'not_logged_in') {
-          this.props.dispatchActionPromise(
+          void this.props.dispatchActionPromise(
             logOutActionTypes,
             this.props.logOut(this.props.preRequestUserState),
           );
@@ -746,7 +746,7 @@
     this.messageLastReceived = Date.now();
     this.pingTimeoutID = setTimeout(() => {
       if (this.socket === socket) {
-        this.sendPing();
+        void this.sendPing();
       }
     }, pingFrequency);
   }
diff --git a/lib/utils/action-utils.js b/lib/utils/action-utils.js
--- a/lib/utils/action-utils.js
+++ b/lib/utils/action-utils.js
@@ -282,7 +282,9 @@
     inputStartingPayload: LogInStartingPayload,
   ) => {
     const startingPayload = { ...inputStartingPayload, logInActionSource };
-    dispatch(wrapActionPromise(actionTypes, promise, null, startingPayload));
+    void dispatch(
+      wrapActionPromise(actionTypes, promise, null, startingPayload),
+    );
     return new Promise<boolean>(r => (callServerEndpointCallback = r));
   };
   await resolveInvalidatedCookie(
diff --git a/lib/utils/policy-acknowledge-utlis.js b/lib/utils/policy-acknowledge-utlis.js
--- a/lib/utils/policy-acknowledge-utlis.js
+++ b/lib/utils/policy-acknowledge-utlis.js
@@ -23,7 +23,7 @@
       throw e;
     }
   })();
-  dispatchActionPromise(
+  void dispatchActionPromise(
     policyAcknowledgmentActionTypes,
     acknowledgePolicyPromise,
   );
diff --git a/native/account/log-in-panel.react.js b/native/account/log-in-panel.react.js
--- a/native/account/log-in-panel.react.js
+++ b/native/account/log-in-panel.react.js
@@ -71,7 +71,7 @@
   passwordInput: ?PasswordInput;
 
   componentDidMount() {
-    this.attemptToFetchCredentials();
+    void this.attemptToFetchCredentials();
   }
 
   get usernameInputText(): string {
@@ -241,7 +241,7 @@
     const initialNotificationsEncryptedMessage =
       await this.props.getInitialNotificationsEncryptedMessage();
 
-    this.props.dispatchActionPromise(
+    void this.props.dispatchActionPromise(
       logInActionTypes,
       this.logInAction({ ...extraInfo, initialNotificationsEncryptedMessage }),
       undefined,
diff --git a/native/account/logged-out-modal.react.js b/native/account/logged-out-modal.react.js
--- a/native/account/logged-out-modal.react.js
+++ b/native/account/logged-out-modal.react.js
@@ -350,7 +350,7 @@
   componentDidMount() {
     this.mounted = true;
     if (this.props.rehydrateConcluded) {
-      this.onInitialAppLoad();
+      void this.onInitialAppLoad();
     }
     if (this.props.isForeground) {
       this.onForeground();
@@ -369,7 +369,7 @@
       this.setMode('prompt');
     }
     if (!prevProps.rehydrateConcluded && this.props.rehydrateConcluded) {
-      this.onInitialAppLoad();
+      void this.onInitialAppLoad();
     }
     if (!prevProps.isForeground && this.props.isForeground) {
       this.onForeground();
diff --git a/native/account/register-panel.react.js b/native/account/register-panel.react.js
--- a/native/account/register-panel.react.js
+++ b/native/account/register-panel.react.js
@@ -229,11 +229,11 @@
   };
 
   onTermsOfUsePressed = () => {
-    Linking.openURL('https://comm.app/terms');
+    void Linking.openURL('https://comm.app/terms');
   };
 
   onPrivacyPolicyPressed = () => {
-    Linking.openURL('https://comm.app/privacy');
+    void Linking.openURL('https://comm.app/privacy');
   };
 
   onChangeUsernameInputText = (text: string) => {
@@ -307,7 +307,7 @@
       const extraInfo = await this.props.logInExtraInfo();
       const initialNotificationsEncryptedMessage =
         await this.props.getInitialNotificationsEncryptedMessage();
-      this.props.dispatchActionPromise(
+      void this.props.dispatchActionPromise(
         registerActionTypes,
         this.registerAction({
           ...extraInfo,
diff --git a/native/account/registration/connect-ethereum.react.js b/native/account/registration/connect-ethereum.react.js
--- a/native/account/registration/connect-ethereum.react.js
+++ b/native/account/registration/connect-ethereum.react.js
@@ -155,7 +155,7 @@
   const onSuccessfulWalletSignature = React.useCallback(
     async (result: SIWEResult) => {
       const searchPromise = exactSearchUserCall(result.address);
-      dispatchActionPromise(exactSearchUserActionTypes, searchPromise);
+      void dispatchActionPromise(exactSearchUserActionTypes, searchPromise);
 
       // We want to figure out if the user has an ENS avatar now
       // so that we can default to the ENS avatar in AvatarSelection
diff --git a/native/account/registration/password-selection.react.js b/native/account/registration/password-selection.react.js
--- a/native/account/registration/password-selection.react.js
+++ b/native/account/registration/password-selection.react.js
@@ -170,7 +170,7 @@
     // It's okay to call this hook conditionally because
     // the condition is guaranteed to never change
     React.useEffect(() => {
-      (async () => {
+      void (async () => {
         await sleep(250);
         if (shouldAutoFocus.current) {
           passwordInputRef.current?.focus();
diff --git a/native/account/registration/registration-server-call.js b/native/account/registration/registration-server-call.js
--- a/native/account/registration/registration-server-call.js
+++ b/native/account/registration/registration-server-call.js
@@ -113,7 +113,7 @@
           throw e;
         }
       })();
-      dispatchActionPromise(
+      void dispatchActionPromise(
         registerActionTypes,
         registerPromise,
         undefined,
@@ -188,7 +188,7 @@
     }
     avatarBeingSetRef.current = true;
     const { avatarData, resolve } = currentStep;
-    (async () => {
+    void (async () => {
       try {
         if (!avatarData) {
           return;
diff --git a/native/account/registration/registration-terms.react.js b/native/account/registration/registration-terms.react.js
--- a/native/account/registration/registration-terms.react.js
+++ b/native/account/registration/registration-terms.react.js
@@ -29,11 +29,11 @@
 };
 
 const onTermsOfUsePressed = () => {
-  Linking.openURL('https://comm.app/terms');
+  void Linking.openURL('https://comm.app/terms');
 };
 
 const onPrivacyPolicyPressed = () => {
-  Linking.openURL('https://comm.app/privacy');
+  void Linking.openURL('https://comm.app/privacy');
 };
 
 type Props = {
diff --git a/native/account/registration/username-selection.react.js b/native/account/registration/username-selection.react.js
--- a/native/account/registration/username-selection.react.js
+++ b/native/account/registration/username-selection.react.js
@@ -88,7 +88,7 @@
     }
 
     const searchPromise = exactSearchUserCall(username);
-    dispatchActionPromise(exactSearchUserActionTypes, searchPromise);
+    void dispatchActionPromise(exactSearchUserActionTypes, searchPromise);
     const { userInfo } = await searchPromise;
 
     if (userInfo) {
diff --git a/native/account/siwe-hooks.js b/native/account/siwe-hooks.js
--- a/native/account/siwe-hooks.js
+++ b/native/account/siwe-hooks.js
@@ -88,7 +88,7 @@
         callServerEndpointOptions,
       );
 
-      dispatchActionPromise(
+      void dispatchActionPromise(
         siweAuthActionTypes,
         siwePromise,
         undefined,
diff --git a/native/account/siwe-panel.react.js b/native/account/siwe-panel.react.js
--- a/native/account/siwe-panel.react.js
+++ b/native/account/siwe-panel.react.js
@@ -81,8 +81,8 @@
     React.useState<?string>(null);
 
   React.useEffect(() => {
-    (async () => {
-      dispatchActionPromise(
+    void (async () => {
+      void dispatchActionPromise(
         getSIWENonceActionTypes,
         (async () => {
           const response = await getSIWENonceCall();
diff --git a/native/account/terms-and-privacy-modal.react.js b/native/account/terms-and-privacy-modal.react.js
--- a/native/account/terms-and-privacy-modal.react.js
+++ b/native/account/terms-and-privacy-modal.react.js
@@ -180,11 +180,11 @@
 };
 
 const onTermsOfUsePressed = () => {
-  Linking.openURL('https://comm.app/terms');
+  void Linking.openURL('https://comm.app/terms');
 };
 
 const onPrivacyPolicyPressed = () => {
-  Linking.openURL('https://comm.app/privacy');
+  void Linking.openURL('https://comm.app/privacy');
 };
 
 export default TermsAndPrivacyModal;
diff --git a/native/android/upload-aab.js b/native/android/upload-aab.js
--- a/native/android/upload-aab.js
+++ b/native/android/upload-aab.js
@@ -42,4 +42,4 @@
   }
 }
 
-main();
+void main();
diff --git a/native/backup/backup-handler.js b/native/backup/backup-handler.js
--- a/native/backup/backup-handler.js
+++ b/native/backup/backup-handler.js
@@ -32,7 +32,7 @@
   const { uploadBackupProtocol } = useClientBackup();
 
   React.useEffect(() => {
-    (async () => {
+    void (async () => {
       if (
         !isBackupEnabled ||
         !loggedIn ||
diff --git a/native/calendar/calendar.react.js b/native/calendar/calendar.react.js
--- a/native/calendar/calendar.react.js
+++ b/native/calendar/calendar.react.js
@@ -327,7 +327,7 @@
         // centering but can be off when there is a particularly large Entry in
         // the list. scrollToToday lets us actually center, but gets overriden
         // by initialScrollIndex if we call it right after the FlatList mounts
-        sleep(50).then(() => this.scrollToToday());
+        void sleep(50).then(() => this.scrollToToday());
       }
       return;
     }
@@ -361,7 +361,7 @@
       // current calendar query gets reset due to inactivity, let's reset the
       // scroll position to the center (today)
       if (!this.props.calendarActive) {
-        sleep(50).then(() => this.scrollToToday());
+        void sleep(50).then(() => this.scrollToToday());
       }
       this.firstScrollComplete = false;
     } else if (newStartDate < lastStartDate) {
@@ -1000,7 +1000,7 @@
   };
 
   dispatchCalendarQueryUpdate(calendarQuery: CalendarQuery) {
-    this.props.dispatchActionPromise(
+    void this.props.dispatchActionPromise(
       updateCalendarQueryActionTypes,
       this.props.updateCalendarQuery({ calendarQuery }),
     );
diff --git a/native/calendar/entry.react.js b/native/calendar/entry.react.js
--- a/native/calendar/entry.react.js
+++ b/native/calendar/entry.react.js
@@ -515,7 +515,7 @@
     textInput => {
       this.textInput = textInput;
       if (textInput && this.state.editing) {
-        this.enterEditMode();
+        void this.enterEditMode();
       }
     };
 
@@ -619,12 +619,12 @@
 
     this.guardedSetState({ loadingStatus: 'loading' });
     if (!serverID) {
-      this.props.dispatchActionPromise(
+      void this.props.dispatchActionPromise(
         createEntryActionTypes,
         this.createAction(newText),
       );
     } else {
-      this.props.dispatchActionPromise(
+      void this.props.dispatchActionPromise(
         saveEntryActionTypes,
         this.saveAction(serverID, newText),
       );
@@ -736,7 +736,7 @@
     this.deleted = true;
     LayoutAnimation.easeInEaseOut();
     const { localID } = this.props.entryInfo;
-    this.props.dispatchActionPromise(
+    void this.props.dispatchActionPromise(
       deleteEntryActionTypes,
       this.deleteAction(serverID),
       undefined,
diff --git a/native/chat/chat-input-bar.react.js b/native/chat/chat-input-bar.react.js
--- a/native/chat/chat-input-bar.react.js
+++ b/native/chat/chat-input-bar.react.js
@@ -1169,7 +1169,10 @@
   };
 
   onPressJoin = () => {
-    this.props.dispatchActionPromise(joinThreadActionTypes, this.joinAction());
+    void this.props.dispatchActionPromise(
+      joinThreadActionTypes,
+      this.joinAction(),
+    );
   };
 
   async joinAction(): Promise<ThreadJoinPayload> {
diff --git a/native/chat/compose-subchannel.react.js b/native/chat/compose-subchannel.react.js
--- a/native/chat/compose-subchannel.react.js
+++ b/native/chat/compose-subchannel.react.js
@@ -122,7 +122,7 @@
   const dispatchActionPromise = useDispatchActionPromise();
   const dispatchNewChatThreadAction = React.useCallback(() => {
     setCreateButtonEnabled(false);
-    dispatchActionPromise(newThreadActionTypes, newChatThreadAction());
+    void dispatchActionPromise(newThreadActionTypes, newChatThreadAction());
   }, [dispatchActionPromise, newChatThreadAction]);
 
   const userInfoInputArrayEmpty = userInfoInputArray.length === 0;
diff --git a/native/chat/failed-send.react.js b/native/chat/failed-send.react.js
--- a/native/chat/failed-send.react.js
+++ b/native/chat/failed-send.react.js
@@ -142,7 +142,7 @@
     );
     const { localID } = rawMessageInfo;
     invariant(localID, 'failed RawMessageInfo should have localID');
-    inputState.retryMessage(
+    void inputState.retryMessage(
       localID,
       this.props.item.threadInfo,
       this.props.parentThreadInfo,
diff --git a/native/chat/message-list.react.js b/native/chat/message-list.react.js
--- a/native/chat/message-list.react.js
+++ b/native/chat/message-list.react.js
@@ -303,7 +303,7 @@
     const { oldestMessageServerID } = this.props;
     const threadID = this.props.threadInfo.id;
 
-    (async () => {
+    void (async () => {
       try {
         if (oldestMessageServerID) {
           await this.props.dispatchActionPromise(
diff --git a/native/chat/message-report-utils.js b/native/chat/message-report-utils.js
--- a/native/chat/message-report-utils.js
+++ b/native/chat/message-report-utils.js
@@ -51,7 +51,10 @@
         throw e;
       }
     })();
-    dispatchActionPromise(sendMessageReportActionTypes, messageReportPromise);
+    void dispatchActionPromise(
+      sendMessageReportActionTypes,
+      messageReportPromise,
+    );
   }, [callSendMessageReport, messageID, dispatchActionPromise]);
 }
 
diff --git a/native/chat/message-results-screen.react.js b/native/chat/message-results-screen.react.js
--- a/native/chat/message-results-screen.react.js
+++ b/native/chat/message-results-screen.react.js
@@ -58,7 +58,7 @@
   const userInfos = useSelector(state => state.userStore.userInfos);
 
   React.useEffect(() => {
-    (async () => {
+    void (async () => {
       const result = await callFetchPinnedMessages({ threadID });
       setRawMessageResults(result.pinnedMessages);
     })();
diff --git a/native/chat/reaction-message-utils.js b/native/chat/reaction-message-utils.js
--- a/native/chat/reaction-message-utils.js
+++ b/native/chat/reaction-message-utils.js
@@ -90,7 +90,7 @@
         action,
       };
 
-      dispatchActionPromise(
+      void dispatchActionPromise(
         sendReactionMessageActionTypes,
         reactionMessagePromise,
         undefined,
diff --git a/native/chat/settings/add-users-modal.react.js b/native/chat/settings/add-users-modal.react.js
--- a/native/chat/settings/add-users-modal.react.js
+++ b/native/chat/settings/add-users-modal.react.js
@@ -108,7 +108,10 @@
     if (userInfoInputArrayEmpty) {
       return;
     }
-    dispatchActionPromise(changeThreadSettingsActionTypes, addUsersToThread());
+    void dispatchActionPromise(
+      changeThreadSettingsActionTypes,
+      addUsersToThread(),
+    );
   }, [userInfoInputArrayEmpty, dispatchActionPromise, addUsersToThread]);
 
   const changeThreadSettingsLoadingStatus = useSelector(
diff --git a/native/chat/settings/color-selector-modal.react.js b/native/chat/settings/color-selector-modal.react.js
--- a/native/chat/settings/color-selector-modal.react.js
+++ b/native/chat/settings/color-selector-modal.react.js
@@ -121,7 +121,7 @@
 
       const action = changeThreadSettingsActionTypes.started;
       const threadID = props.route.params.threadInfo.id;
-      dispatchActionPromise(
+      void dispatchActionPromise(
         changeThreadSettingsActionTypes,
         editColor(colorEditValue),
         {
diff --git a/native/chat/settings/delete-thread.react.js b/native/chat/settings/delete-thread.react.js
--- a/native/chat/settings/delete-thread.react.js
+++ b/native/chat/settings/delete-thread.react.js
@@ -179,7 +179,7 @@
   };
 
   dispatchDeleteThreadAction = () => {
-    this.props.dispatchActionPromise(
+    void this.props.dispatchActionPromise(
       deleteThreadActionTypes,
       this.deleteThread(),
     );
diff --git a/native/chat/settings/thread-settings-description.react.js b/native/chat/settings/thread-settings-description.react.js
--- a/native/chat/settings/thread-settings-description.react.js
+++ b/native/chat/settings/thread-settings-description.react.js
@@ -251,14 +251,14 @@
     const action = changeThreadSettingsActionTypes.started;
     const threadID = this.props.threadInfo.id;
 
-    this.props.dispatchActionPromise(
+    void this.props.dispatchActionPromise(
       changeThreadSettingsActionTypes,
       editDescriptionPromise,
       {
         customKeyName: `${action}:${threadID}:description`,
       },
     );
-    editDescriptionPromise.then(() => {
+    void editDescriptionPromise.then(() => {
       this.props.setDescriptionEditValue(null);
     });
   };
diff --git a/native/chat/settings/thread-settings-edit-relationship.react.js b/native/chat/settings/thread-settings-edit-relationship.react.js
--- a/native/chat/settings/thread-settings-edit-relationship.react.js
+++ b/native/chat/settings/thread-settings-edit-relationship.react.js
@@ -76,7 +76,7 @@
 
     const dispatchActionPromise = useDispatchActionPromise();
     const onButtonPress = React.useCallback(() => {
-      dispatchActionPromise(
+      void dispatchActionPromise(
         updateRelationshipsActionTypes,
         updateRelationship(relationshipAction),
       );
diff --git a/native/chat/settings/thread-settings-home-notifs.react.js b/native/chat/settings/thread-settings-home-notifs.react.js
--- a/native/chat/settings/thread-settings-home-notifs.react.js
+++ b/native/chat/settings/thread-settings-home-notifs.react.js
@@ -84,7 +84,7 @@
 
   onValueChange = (value: boolean) => {
     this.setState({ currentValue: value });
-    this.props.dispatchActionPromise(
+    void this.props.dispatchActionPromise(
       updateSubscriptionActionTypes,
       this.props.updateSubscription({
         threadID: this.props.threadInfo.id,
diff --git a/native/chat/settings/thread-settings-leave-thread.react.js b/native/chat/settings/thread-settings-leave-thread.react.js
--- a/native/chat/settings/thread-settings-leave-thread.react.js
+++ b/native/chat/settings/thread-settings-leave-thread.react.js
@@ -112,7 +112,7 @@
 
   onConfirmLeaveThread = () => {
     const threadID = this.props.threadInfo.id;
-    this.props.dispatchActionPromise(
+    void this.props.dispatchActionPromise(
       leaveThreadActionTypes,
       this.leaveThread(),
       {
diff --git a/native/chat/settings/thread-settings-media-gallery.react.js b/native/chat/settings/thread-settings-media-gallery.react.js
--- a/native/chat/settings/thread-settings-media-gallery.react.js
+++ b/native/chat/settings/thread-settings-media-gallery.react.js
@@ -60,7 +60,7 @@
       });
       setMediaInfos(result.media);
     };
-    fetchData();
+    void fetchData();
   }, [callFetchThreadMedia, threadID, limit]);
 
   const memoizedStyles = React.useMemo(() => {
diff --git a/native/chat/settings/thread-settings-name.react.js b/native/chat/settings/thread-settings-name.react.js
--- a/native/chat/settings/thread-settings-name.react.js
+++ b/native/chat/settings/thread-settings-name.react.js
@@ -178,14 +178,14 @@
     const action = changeThreadSettingsActionTypes.started;
     const threadID = this.props.threadInfo.id;
 
-    this.props.dispatchActionPromise(
+    void this.props.dispatchActionPromise(
       changeThreadSettingsActionTypes,
       editNamePromise,
       {
         customKeyName: `${action}:${threadID}:name`,
       },
     );
-    editNamePromise.then(() => {
+    void editNamePromise.then(() => {
       this.props.setNameEditValue(null);
     });
   };
diff --git a/native/chat/settings/thread-settings-push-notifs.react.js b/native/chat/settings/thread-settings-push-notifs.react.js
--- a/native/chat/settings/thread-settings-push-notifs.react.js
+++ b/native/chat/settings/thread-settings-push-notifs.react.js
@@ -111,7 +111,7 @@
 
   onValueChange = (value: boolean) => {
     this.setState({ currentValue: value });
-    this.props.dispatchActionPromise(
+    void this.props.dispatchActionPromise(
       updateSubscriptionActionTypes,
       this.props.updateSubscription({
         threadID: this.props.threadInfo.id,
diff --git a/native/chat/toggle-pin-modal.react.js b/native/chat/toggle-pin-modal.react.js
--- a/native/chat/toggle-pin-modal.react.js
+++ b/native/chat/toggle-pin-modal.react.js
@@ -76,7 +76,7 @@
   }, [callToggleMessagePin, messageInfo.id, modalInfo.action]);
 
   const onPress = React.useCallback(() => {
-    dispatchActionPromise(
+    void dispatchActionPromise(
       toggleMessagePinActionTypes,
       createToggleMessagePinPromise(),
     );
diff --git a/native/community-creation/community-configuration.react.js b/native/community-creation/community-configuration.react.js
--- a/native/community-creation/community-configuration.react.js
+++ b/native/community-creation/community-configuration.react.js
@@ -91,7 +91,7 @@
   const createNewCommunity = React.useCallback(async () => {
     setErrorMessage();
     const newThreadResultPromise = callCreateNewCommunity();
-    dispatchActionPromise(newThreadActionTypes, newThreadResultPromise);
+    void dispatchActionPromise(newThreadActionTypes, newThreadResultPromise);
     const newThreadResult = await newThreadResultPromise;
 
     navigate<'CommunityCreationMembers'>({
diff --git a/native/community-creation/community-creation-members.react.js b/native/community-creation/community-creation-members.react.js
--- a/native/community-creation/community-creation-members.react.js
+++ b/native/community-creation/community-creation-members.react.js
@@ -85,7 +85,7 @@
   const communityThreadInfo = threadInfos[threadID];
 
   const addSelectedUsersToCommunity = React.useCallback(() => {
-    dispatchActionPromise(
+    void dispatchActionPromise(
       changeThreadSettingsActionTypes,
       (async () => {
         const result = await callChangeThreadSettings({
diff --git a/native/components/feature-flags-provider.react.js b/native/components/feature-flags-provider.react.js
--- a/native/components/feature-flags-provider.react.js
+++ b/native/components/feature-flags-provider.react.js
@@ -39,7 +39,7 @@
   const [featuresConfig, setFeaturesConfig] = React.useState(defaultContext);
 
   React.useEffect(() => {
-    (async () => {
+    void (async () => {
       if (featuresConfig.loadedFromService) {
         return;
       }
@@ -63,7 +63,7 @@
   }, [featuresConfig.loadedFromService]);
 
   React.useEffect(() => {
-    (async () => {
+    void (async () => {
       try {
         const config = await tryMultipleTimes(
           () => fetchFeatureFlags(Platform.OS, isStaff, codeVersion),
diff --git a/native/components/version-supported.react.js b/native/components/version-supported.react.js
--- a/native/components/version-supported.react.js
+++ b/native/components/version-supported.react.js
@@ -25,7 +25,10 @@
 
   const onUsernameAlertAcknowledged = React.useCallback(() => {
     if (loggedIn) {
-      dispatchActionPromise(logOutActionTypes, callLogOut(preRequestUserState));
+      void dispatchActionPromise(
+        logOutActionTypes,
+        callLogOut(preRequestUserState),
+      );
     }
   }, [callLogOut, dispatchActionPromise, loggedIn, preRequestUserState]);
 
@@ -56,7 +59,7 @@
       return;
     }
     hasRun.current = true;
-    checkVersionSupport();
+    void checkVersionSupport();
   }, [checkVersionSupport]);
 
   return null;
diff --git a/native/crash.react.js b/native/crash.react.js
--- a/native/crash.react.js
+++ b/native/crash.react.js
@@ -79,8 +79,11 @@
     if (this.state.doneWaiting) {
       return;
     }
-    this.props.dispatchActionPromise(sendReportActionTypes, this.sendReport());
-    this.timeOut();
+    void this.props.dispatchActionPromise(
+      sendReportActionTypes,
+      this.sendReport(),
+    );
+    void this.timeOut();
   }
 
   async timeOut() {
@@ -189,7 +192,10 @@
     if (!this.state.doneWaiting) {
       return;
     }
-    this.props.dispatchActionPromise(logOutActionTypes, this.logOutAndExit());
+    void this.props.dispatchActionPromise(
+      logOutActionTypes,
+      this.logOutAndExit(),
+    );
   };
 
   async logOutAndExit() {
diff --git a/native/data/sqlite-data-handler.js b/native/data/sqlite-data-handler.js
--- a/native/data/sqlite-data-handler.js
+++ b/native/data/sqlite-data-handler.js
@@ -137,7 +137,7 @@
 
     const databaseNeedsDeletion = commCoreModule.checkIfDatabaseNeedsDeletion();
     if (databaseNeedsDeletion) {
-      (async () => {
+      void (async () => {
         try {
           await callClearSensitiveData('detecting corrupted database');
         } catch (e) {
@@ -164,7 +164,7 @@
       dispatch({ type: setStoreLoadedActionType });
       return;
     }
-    (async () => {
+    void (async () => {
       await Promise.all([
         sensitiveDataHandled,
         mediaCacheContext?.evictCache(),
diff --git a/native/input/input-state-container.react.js b/native/input/input-state-container.react.js
--- a/native/input/input-state-container.react.js
+++ b/native/input/input-state-container.react.js
@@ -292,7 +292,7 @@
           rawMessageInfo.type === messageTypes.MULTIMEDIA,
         `rawMessageInfo ${localMessageID} should be multimedia`,
       );
-      this.dispatchMultimediaMessageAction(rawMessageInfo);
+      void this.dispatchMultimediaMessageAction(rawMessageInfo);
     }
   }
 
@@ -300,7 +300,7 @@
     messageInfo: RawMultimediaMessageInfo,
   ): Promise<void> {
     if (!threadIsPending(messageInfo.threadID)) {
-      this.props.dispatchActionPromise(
+      void this.props.dispatchActionPromise(
         sendMultimediaMessageActionTypes,
         this.sendMultimediaMessageAction(messageInfo),
         undefined,
@@ -351,7 +351,7 @@
       threadID: newThreadID,
       time: Date.now(),
     };
-    this.props.dispatchActionPromise(
+    void this.props.dispatchActionPromise(
       sendMultimediaMessageActionTypes,
       this.sendMultimediaMessageAction(newMessageInfo),
       undefined,
@@ -461,7 +461,7 @@
     }
 
     if (!threadIsPending(inputThreadInfo.id)) {
-      this.props.dispatchActionPromise(
+      void this.props.dispatchActionPromise(
         sendTextMessageActionTypes,
         this.sendTextMessageAction(
           messageInfo,
@@ -531,7 +531,7 @@
           id: newThreadID,
         };
 
-    this.props.dispatchActionPromise(
+    void this.props.dispatchActionPromise(
       sendTextMessageActionTypes,
       this.sendTextMessageAction(
         newMessageInfo,
@@ -613,7 +613,7 @@
   ) => {
     this.sendCallbacks.forEach(callback => callback());
     const localMessageID = this.props.nextLocalID;
-    this.startThreadCreation(threadInfo);
+    void this.startThreadCreation(threadInfo);
 
     if (threadIsPendingSidebar(threadInfo.id)) {
       this.pendingSidebarCreationMessageLocalIDs.add(localMessageID);
@@ -1358,7 +1358,7 @@
 
     const now = Date.now();
 
-    this.startThreadCreation(threadInfo);
+    void this.startThreadCreation(threadInfo);
 
     if (threadIsPendingSidebar(threadInfo.id)) {
       this.pendingSidebarCreationMessageLocalIDs.add(localMessageID);
@@ -1484,7 +1484,7 @@
       }
     }
     if (incompleteMedia.length === 0) {
-      this.dispatchMultimediaMessageAction(newRawMessageInfo);
+      void this.dispatchMultimediaMessageAction(newRawMessageInfo);
       this.setState(prevState => ({
         pendingUploads: {
           ...prevState.pendingUploads,
diff --git a/native/keyboard/keyboard-state-container.react.js b/native/keyboard/keyboard-state-container.react.js
--- a/native/keyboard/keyboard-state-container.react.js
+++ b/native/keyboard/keyboard-state-container.react.js
@@ -67,7 +67,7 @@
       return;
     }
     if (this.state.mediaGalleryOpen && !prevState.mediaGalleryOpen) {
-      (async () => {
+      void (async () => {
         await sleep(tabBarAnimationDuration);
         await waitForInteractions();
         this.setState({ renderKeyboardInputHost: true });
diff --git a/native/markdown/markdown-utils.js b/native/markdown/markdown-utils.js
--- a/native/markdown/markdown-utils.js
+++ b/native/markdown/markdown-utils.js
@@ -64,7 +64,7 @@
   const url = normalizeURL(inputURL);
   const onConfirm = React.useCallback(() => {
     onDismiss();
-    Linking.openURL(url);
+    void Linking.openURL(url);
   }, [url, onDismiss]);
 
   let displayURL = url.substring(0, 64);
diff --git a/native/media/camera-modal.react.js b/native/media/camera-modal.react.js
--- a/native/media/camera-modal.react.js
+++ b/native/media/camera-modal.react.js
@@ -550,7 +550,7 @@
     }
 
     if (this.props.foreground && !prevProps.foreground && this.camera) {
-      this.camera.refreshAuthorizationStatus();
+      void this.camera.refreshAuthorizationStatus();
     }
 
     if (this.state.stagingMode && !prevState.stagingMode) {
@@ -573,7 +573,9 @@
       !this.state.pendingPhotoCapture &&
       prevState.pendingPhotoCapture
     ) {
-      CameraModal.cleanUpPendingPhotoCapture(prevState.pendingPhotoCapture);
+      void CameraModal.cleanUpPendingPhotoCapture(
+        prevState.pendingPhotoCapture,
+      );
       this.sendButtonProgress.setValue(0);
     }
   }
@@ -620,7 +622,7 @@
     ...
   }): React.Node => {
     if (camera && camera._cameraHandle) {
-      this.fetchCameraIDs(camera);
+      void this.fetchCameraIDs(camera);
     }
     if (this.state.stagingMode) {
       return this.renderStagingView();
diff --git a/native/media/encrypted-image.react.js b/native/media/encrypted-image.react.js
--- a/native/media/encrypted-image.react.js
+++ b/native/media/encrypted-image.react.js
@@ -83,7 +83,7 @@
 
       if (isMounted) {
         if (result.success) {
-          mediaCache?.set(blobURI, result.uri);
+          void mediaCache?.set(blobURI, result.uri);
           setSource({ uri: result.uri });
         } else {
           setErrorOccured(true);
@@ -91,7 +91,7 @@
       }
     };
 
-    loadDecrypted();
+    void loadDecrypted();
 
     return () => {
       isMounted = false;
diff --git a/native/media/media-gallery-keyboard.react.js b/native/media/media-gallery-keyboard.react.js
--- a/native/media/media-gallery-keyboard.react.js
+++ b/native/media/media-gallery-keyboard.react.js
@@ -160,7 +160,7 @@
 
   componentDidMount() {
     this.mounted = true;
-    this.fetchPhotos();
+    void this.fetchPhotos();
   }
 
   componentWillUnmount() {
@@ -219,7 +219,7 @@
     }
 
     if (this.props.foreground && !prevProps.foreground) {
-      this.fetchPhotos();
+      void this.fetchPhotos();
     }
 
     if (
@@ -559,7 +559,7 @@
   onEndReached = () => {
     const { cursor } = this.state;
     if (cursor !== null) {
-      this.fetchPhotos(cursor);
+      void this.fetchPhotos(cursor);
     }
   };
 
diff --git a/native/media/video-playback-modal.react.js b/native/media/video-playback-modal.react.js
--- a/native/media/video-playback-modal.react.js
+++ b/native/media/video-playback-modal.react.js
@@ -134,7 +134,7 @@
         }
       }
     };
-    loadDecrypted();
+    void loadDecrypted();
 
     return () => {
       isMounted = false;
diff --git a/native/media/video-utils.js b/native/media/video-utils.js
--- a/native/media/video-utils.js
+++ b/native/media/video-utils.js
@@ -100,7 +100,7 @@
     const thumbnailStep = await generateThumbnail(path, plan.thumbnailPath);
     steps.push(thumbnailStep);
     if (!thumbnailStep.success) {
-      unlink(plan.thumbnailPath);
+      void unlink(plan.thumbnailPath);
       return {
         steps,
         result: { success: false, reason: 'video_generate_thumbnail_failed' },
@@ -131,8 +131,8 @@
   steps.push(thumbnailStep, transcodeStep);
 
   if (!thumbnailStep.success) {
-    unlink(plan.outputPath);
-    unlink(plan.thumbnailPath);
+    void unlink(plan.outputPath);
+    void unlink(plan.thumbnailPath);
     return {
       steps,
       result: {
@@ -142,8 +142,8 @@
     };
   }
   if (!transcodeStep.success) {
-    unlink(plan.outputPath);
-    unlink(plan.thumbnailPath);
+    void unlink(plan.outputPath);
+    void unlink(plan.thumbnailPath);
     return {
       steps,
       result: {
@@ -156,8 +156,8 @@
   const transcodeProbeStep = await checkVideoInfo(plan.outputPath);
   steps.push(transcodeProbeStep);
   if (!transcodeProbeStep.validFormat) {
-    unlink(plan.outputPath);
-    unlink(plan.thumbnailPath);
+    void unlink(plan.outputPath);
+    void unlink(plan.thumbnailPath);
     return {
       steps,
       result: { success: false, reason: 'video_transcode_failed' },
diff --git a/native/navigation/app-navigator.react.js b/native/navigation/app-navigator.react.js
--- a/native/navigation/app-navigator.react.js
+++ b/native/navigation/app-navigator.react.js
@@ -84,7 +84,7 @@
       return;
     }
     splashScreenHasHidden = true;
-    (async () => {
+    void (async () => {
       await waitForInteractions();
       try {
         await SplashScreen.hideAsync();
diff --git a/native/navigation/deep-links-context-provider.react.js b/native/navigation/deep-links-context-provider.react.js
--- a/native/navigation/deep-links-context-provider.react.js
+++ b/native/navigation/deep-links-context-provider.react.js
@@ -55,7 +55,7 @@
     // We're also checking if the app was opened by using a link.
     // In that case the listener won't be called and we're instead checking
     // if the initial URL is set.
-    (async () => {
+    void (async () => {
       const initialURL = await Linking.getInitialURL();
       if (initialURL) {
         setCurrentLink(initialURL);
@@ -87,7 +87,7 @@
   const validateLink = useServerCall(verifyInviteLink);
   const navigation = useNavigation();
   React.useEffect(() => {
-    (async () => {
+    void (async () => {
       if (!loggedIn || !currentLink) {
         return;
       }
@@ -103,7 +103,10 @@
       if (parsedData.type === 'invite-link') {
         const { secret } = parsedData.data;
         const validateLinkPromise = validateLink({ secret });
-        dispatchActionPromise(verifyInviteLinkActionTypes, validateLinkPromise);
+        void dispatchActionPromise(
+          verifyInviteLinkActionTypes,
+          validateLinkPromise,
+        );
         const result = await validateLinkPromise;
         if (result.status === 'already_joined') {
           return;
diff --git a/native/navigation/invite-link-modal.react.js b/native/navigation/invite-link-modal.react.js
--- a/native/navigation/invite-link-modal.react.js
+++ b/native/navigation/invite-link-modal.react.js
@@ -111,7 +111,10 @@
   }, [calendarQuery, callJoinThread, communityID, props.navigation, secret]);
   const dispatchActionPromise = useDispatchActionPromise();
   const joinCommunity = React.useCallback(() => {
-    dispatchActionPromise(joinThreadActionTypes, createJoinCommunityAction());
+    void dispatchActionPromise(
+      joinThreadActionTypes,
+      createJoinCommunityAction(),
+    );
   }, [createJoinCommunityAction, dispatchActionPromise]);
   const joinThreadLoadingStatus = useSelector(joinThreadLoadingStatusSelector);
 
diff --git a/native/profile/default-notifications-preferences.react.js b/native/profile/default-notifications-preferences.react.js
--- a/native/profile/default-notifications-preferences.react.js
+++ b/native/profile/default-notifications-preferences.react.js
@@ -125,7 +125,7 @@
   selectNotificationSetting = (data: NotificationTypes) => {
     const { dispatchActionPromise } = this.props;
 
-    dispatchActionPromise(
+    void dispatchActionPromise(
       setUserSettingsActionTypes,
       this.updatedDefaultNotifications(data),
     );
diff --git a/native/profile/delete-account.react.js b/native/profile/delete-account.react.js
--- a/native/profile/delete-account.react.js
+++ b/native/profile/delete-account.react.js
@@ -62,7 +62,10 @@
     }, [callDeleteAccount, preRequestUserState]);
 
     const onDelete = React.useCallback(() => {
-      dispatchActionPromise(deleteKeyserverAccountActionTypes, deleteAction());
+      void dispatchActionPromise(
+        deleteKeyserverAccountActionTypes,
+        deleteAction(),
+      );
     }, [dispatchActionPromise, deleteAction]);
 
     return (
diff --git a/native/profile/edit-password.react.js b/native/profile/edit-password.react.js
--- a/native/profile/edit-password.react.js
+++ b/native/profile/edit-password.react.js
@@ -274,7 +274,7 @@
     } else if (this.state.newPassword === this.state.currentPassword) {
       this.goBackOnce();
     } else {
-      this.props.dispatchActionPromise(
+      void this.props.dispatchActionPromise(
         changeUserPasswordActionTypes,
         this.savePassword(),
       );
diff --git a/native/profile/profile-screen.react.js b/native/profile/profile-screen.react.js
--- a/native/profile/profile-screen.react.js
+++ b/native/profile/profile-screen.react.js
@@ -360,7 +360,7 @@
   };
 
   logOut() {
-    this.props.dispatchActionPromise(
+    void this.props.dispatchActionPromise(
       logOutActionTypes,
       this.props.logOut(this.props.preRequestUserState),
     );
diff --git a/native/profile/relationship-list-item.react.js b/native/profile/relationship-list-item.react.js
--- a/native/profile/relationship-list-item.react.js
+++ b/native/profile/relationship-list-item.react.js
@@ -294,7 +294,7 @@
   onPressUpdateFriendship(action: RelationshipAction) {
     const { id } = this.props.userInfo;
     const customKeyName = `${updateRelationshipsActionTypes.started}:${id}`;
-    this.props.dispatchActionPromise(
+    void this.props.dispatchActionPromise(
       updateRelationshipsActionTypes,
       this.updateFriendship(action),
       { customKeyName },
diff --git a/native/profile/relationship-list.react.js b/native/profile/relationship-list.react.js
--- a/native/profile/relationship-list.react.js
+++ b/native/profile/relationship-list.react.js
@@ -234,7 +234,7 @@
     if (noCurrentTags) {
       return;
     }
-    dispatchActionPromise(
+    void dispatchActionPromise(
       updateRelationshipsActionTypes,
       updateRelationshipsOnServer(),
     );
diff --git a/native/profile/secondary-device-qr-code-scanner.react.js b/native/profile/secondary-device-qr-code-scanner.react.js
--- a/native/profile/secondary-device-qr-code-scanner.react.js
+++ b/native/profile/secondary-device-qr-code-scanner.react.js
@@ -27,7 +27,7 @@
   const navigation = useNavigation();
 
   React.useEffect(() => {
-    (async () => {
+    void (async () => {
       const { status } = await BarCodeScanner.requestPermissionsAsync();
       setHasPermission(status === 'granted');
 
diff --git a/native/profile/user-relationship-tooltip-modal.react.js b/native/profile/user-relationship-tooltip-modal.react.js
--- a/native/profile/user-relationship-tooltip-modal.react.js
+++ b/native/profile/user-relationship-tooltip-modal.react.js
@@ -60,7 +60,7 @@
     };
     const onConfirmRemoveUser = () => {
       const customKeyName = `${updateRelationshipsActionTypes.started}:${input.relativeUserInfo.id}`;
-      dispatchActionPromise(
+      void dispatchActionPromise(
         updateRelationshipsActionTypes,
         callRemoveRelationships(),
         { customKeyName },
diff --git a/native/push/push-handler.react.js b/native/push/push-handler.react.js
--- a/native/push/push-handler.react.js
+++ b/native/push/push-handler.react.js
@@ -246,7 +246,7 @@
 
   onForeground() {
     if (this.props.loggedIn) {
-      this.ensurePushNotifsEnabled();
+      void this.ensurePushNotifsEnabled();
     } else {
       // We do this in case there was a crash, so we can clear deviceToken from
       // any other cookies it might be set for
@@ -284,13 +284,13 @@
     }
 
     if (this.props.loggedIn && !prevProps.loggedIn) {
-      this.ensurePushNotifsEnabled();
+      void this.ensurePushNotifsEnabled();
     } else {
       for (const keyserverID in this.props.deviceTokens) {
         const deviceToken = this.props.deviceTokens[keyserverID];
         const prevDeviceToken = prevProps.deviceTokens[keyserverID];
         if (!deviceToken && prevDeviceToken) {
-          this.ensurePushNotifsEnabled();
+          void this.ensurePushNotifsEnabled();
           break;
         }
       }
@@ -468,14 +468,14 @@
   };
 
   setDeviceToken(deviceTokens: DeviceTokens) {
-    this.props.dispatchActionPromise(
+    void this.props.dispatchActionPromise(
       setDeviceTokenActionTypes,
       this.props.setDeviceToken(deviceTokens),
     );
   }
 
   setAllDeviceTokensNull = () => {
-    this.props.dispatchActionPromise(
+    void this.props.dispatchActionPromise(
       setDeviceTokenActionTypes,
       this.props.setDeviceTokenFanout(null),
     );
diff --git a/native/qr-code/qr-code-screen.react.js b/native/qr-code/qr-code-screen.react.js
--- a/native/qr-code/qr-code-screen.react.js
+++ b/native/qr-code/qr-code-screen.react.js
@@ -37,7 +37,7 @@
   }, []);
 
   React.useEffect(() => {
-    generateQRCode();
+    void generateQRCode();
   }, [generateQRCode]);
 
   const styles = useStyles(unboundStyles);
diff --git a/native/redux/persist.js b/native/redux/persist.js
--- a/native/redux/persist.js
+++ b/native/redux/persist.js
@@ -290,7 +290,7 @@
     for (const key in state.drafts) {
       const value = state.drafts[key];
       try {
-        commCoreModule.updateDraft(key, value);
+        void commCoreModule.updateDraft(key, value);
       } catch (e) {
         if (!isTaskCancelledError(e)) {
           throw e;
diff --git a/native/redux/redux-setup.js b/native/redux/redux-setup.js
--- a/native/redux/redux-setup.js
+++ b/native/redux/redux-setup.js
@@ -247,7 +247,7 @@
     ...fixUnreadActiveThreadResult.threadStoreOperations,
   ];
 
-  processDBStoreOperations({
+  void processDBStoreOperations({
     draftStoreOperations,
     messageStoreOperations,
     threadStoreOperations: threadStoreOperationsWithUnreadFix,
diff --git a/native/roles/change-roles-header-right-button.react.js b/native/roles/change-roles-header-right-button.react.js
--- a/native/roles/change-roles-header-right-button.react.js
+++ b/native/roles/change-roles-header-right-button.react.js
@@ -46,7 +46,7 @@
       return;
     }
 
-    dispatchActionPromise(
+    void dispatchActionPromise(
       changeThreadMemberRolesActionTypes,
       callChangeThreadMemberRoles({
         threadID: threadInfo.id,
diff --git a/native/roles/create-roles-header-right-button.react.js b/native/roles/create-roles-header-right-button.react.js
--- a/native/roles/create-roles-header-right-button.react.js
+++ b/native/roles/create-roles-header-right-button.react.js
@@ -60,7 +60,7 @@
       };
     }
 
-    dispatchActionPromise(
+    void dispatchActionPromise(
       modifyCommunityRoleActionTypes,
       callModifyCommunityRole(callModifyCommunityRoleParams),
     );
diff --git a/native/roles/role-utils.react.js b/native/roles/role-utils.react.js
--- a/native/roles/role-utils.react.js
+++ b/native/roles/role-utils.react.js
@@ -23,7 +23,7 @@
   const dispatchActionPromise = useDispatchActionPromise();
 
   const onDeleteRole = React.useCallback(() => {
-    dispatchActionPromise(
+    void dispatchActionPromise(
       deleteCommunityRoleActionTypes,
       callDeleteCommunityRole({
         community: threadInfo.id,
diff --git a/native/root.react.js b/native/root.react.js
--- a/native/root.react.js
+++ b/native/root.react.js
@@ -126,7 +126,7 @@
 
   React.useEffect(() => {
     Orientation.lockToPortrait();
-    (async () => {
+    void (async () => {
       let loadedState = initialState;
       if (__DEV__) {
         try {
@@ -195,7 +195,7 @@
         return;
       }
 
-      (async () => {
+      void (async () => {
         try {
           await AsyncStorage.setItem(
             navStateAsyncStorageKey,
diff --git a/native/socket.react.js b/native/socket.react.js
--- a/native/socket.react.js
+++ b/native/socket.react.js
@@ -118,7 +118,7 @@
 
     const socketCrashLoopRecovery = React.useCallback(async () => {
       if (!accountHasPassword(currentUserInfo)) {
-        dispatchActionPromise(
+        void dispatchActionPromise(
           logOutActionTypes,
           callLogOut(preRequestUserState),
         );
diff --git a/native/utils/hooks.js b/native/utils/hooks.js
--- a/native/utils/hooks.js
+++ b/native/utils/hooks.js
@@ -7,7 +7,7 @@
   const [started, setStarted] = React.useState(false);
 
   React.useEffect(() => {
-    (async () => {
+    void (async () => {
       if (started) {
         return;
       }
diff --git a/native/utils/tunnelbroker-utils.js b/native/utils/tunnelbroker-utils.js
--- a/native/utils/tunnelbroker-utils.js
+++ b/native/utils/tunnelbroker-utils.js
@@ -13,7 +13,7 @@
   const accessToken = useSelector(state => state.commServicesAccessToken);
 
   React.useEffect(() => {
-    (async () => {
+    void (async () => {
       const contentSigningKey = await getContentSigningKey();
       setDeviceID(contentSigningKey);
     })();
diff --git a/web/account/log-in-form.react.js b/web/account/log-in-form.react.js
--- a/web/account/log-in-form.react.js
+++ b/web/account/log-in-form.react.js
@@ -24,7 +24,7 @@
   const getOrCreateCryptoStore = useGetOrCreateCryptoStore();
 
   React.useEffect(() => {
-    getOrCreateCryptoStore();
+    void getOrCreateCryptoStore();
   }, [getOrCreateCryptoStore]);
 
   const onQRCodeLoginButtonClick = React.useCallback(() => {
diff --git a/web/account/qr-code-login.react.js b/web/account/qr-code-login.react.js
--- a/web/account/qr-code-login.react.js
+++ b/web/account/qr-code-login.react.js
@@ -33,7 +33,7 @@
   }, [ed25519Key]);
 
   React.useEffect(() => {
-    generateQRCode();
+    void generateQRCode();
   }, [generateQRCode]);
 
   return (
diff --git a/web/account/siwe-login-form.react.js b/web/account/siwe-login-form.react.js
--- a/web/account/siwe-login-form.react.js
+++ b/web/account/siwe-login-form.react.js
@@ -75,7 +75,7 @@
     if (!siweNonceShouldBeFetched) {
       return;
     }
-    dispatchActionPromise(
+    void dispatchActionPromise(
       getSIWENonceActionTypes,
       (async () => {
         const response = await getSIWENonceCall();
diff --git a/web/account/traditional-login-form.react.js b/web/account/traditional-login-form.react.js
--- a/web/account/traditional-login-form.react.js
+++ b/web/account/traditional-login-form.react.js
@@ -120,7 +120,7 @@
       }
 
       const extraInfo = loginExtraInfo();
-      dispatchActionPromise(
+      void dispatchActionPromise(
         logInActionTypes,
         logInAction(extraInfo),
         undefined,
diff --git a/web/app.react.js b/web/app.react.js
--- a/web/app.react.js
+++ b/web/app.react.js
@@ -75,7 +75,7 @@
 import { type NavInfo } from './types/nav-types.js';
 import { canonicalURLFromReduxState, navInfoFromURL } from './url-utils.js';
 
-initOpaque();
+void initOpaque();
 
 // We want Webpack's css-loader and style-loader to handle the Fontawesome CSS,
 // so we disable the autoAddCss logic and import the CSS file. Otherwise every
diff --git a/web/calendar/calendar.react.js b/web/calendar/calendar.react.js
--- a/web/calendar/calendar.react.js
+++ b/web/calendar/calendar.react.js
@@ -232,7 +232,7 @@
       ...currentCalendarQuery,
       ...this.prevMonthDates(),
     };
-    this.props.dispatchActionPromise(
+    void this.props.dispatchActionPromise(
       updateCalendarQueryActionTypes,
       this.props.updateCalendarQuery({
         calendarQuery: newCalendarQuery,
@@ -250,7 +250,7 @@
       ...currentCalendarQuery,
       ...this.nextMonthDates(),
     };
-    this.props.dispatchActionPromise(
+    void this.props.dispatchActionPromise(
       updateCalendarQueryActionTypes,
       this.props.updateCalendarQuery({
         calendarQuery: newCalendarQuery,
diff --git a/web/calendar/entry.react.js b/web/calendar/entry.react.js
--- a/web/calendar/entry.react.js
+++ b/web/calendar/entry.react.js
@@ -307,12 +307,12 @@
     }
 
     if (!serverID) {
-      this.props.dispatchActionPromise(
+      void this.props.dispatchActionPromise(
         createEntryActionTypes,
         this.createAction(newText),
       );
     } else {
-      this.props.dispatchActionPromise(
+      void this.props.dispatchActionPromise(
         saveEntryActionTypes,
         this.saveAction(serverID, newText),
       );
@@ -411,7 +411,7 @@
 
   dispatchDelete(serverID: ?string, focusOnNextEntry: boolean) {
     const { localID } = this.props.entryInfo;
-    this.props.dispatchActionPromise(
+    void this.props.dispatchActionPromise(
       deleteEntryActionTypes,
       this.deleteAction(serverID, focusOnNextEntry),
       undefined,
diff --git a/web/chat/chat-input-bar.react.js b/web/chat/chat-input-bar.react.js
--- a/web/chat/chat-input-bar.react.js
+++ b/web/chat/chat-input-bar.react.js
@@ -501,7 +501,7 @@
     const creatorID = this.props.viewerID;
     invariant(creatorID, 'should have viewer ID in order to send a message');
 
-    this.props.inputState.sendTextMessage(
+    void this.props.inputState.sendTextMessage(
       {
         type: messageTypes.TEXT,
         localID,
@@ -538,7 +538,10 @@
   };
 
   onClickJoin = () => {
-    this.props.dispatchActionPromise(joinThreadActionTypes, this.joinAction());
+    void this.props.dispatchActionPromise(
+      joinThreadActionTypes,
+      this.joinAction(),
+    );
   };
 
   async joinAction(): Promise<ThreadJoinPayload> {
diff --git a/web/chat/chat-message-list-container.react.js b/web/chat/chat-message-list-container.react.js
--- a/web/chat/chat-message-list-container.react.js
+++ b/web/chat/chat-message-list-container.react.js
@@ -60,7 +60,7 @@
     drop: item => {
       const { files } = item;
       if (inputState && files.length > 0) {
-        inputState.appendFiles(threadInfo, files);
+        void inputState.appendFiles(threadInfo, files);
       }
     },
     collect: monitor => ({
@@ -91,7 +91,7 @@
         return;
       }
       e.preventDefault();
-      inputState.appendFiles(threadInfo, [...files]);
+      void inputState.appendFiles(threadInfo, [...files]);
     },
     [inputState, threadInfo],
   );
diff --git a/web/chat/chat-message-list.react.js b/web/chat/chat-message-list.react.js
--- a/web/chat/chat-message-list.react.js
+++ b/web/chat/chat-message-list.react.js
@@ -338,7 +338,7 @@
     this.messageContainer = messageContainer;
     // In case we already have all the most recent messages,
     // but they're not enough
-    this.possiblyLoadMoreMessages();
+    void this.possiblyLoadMoreMessages();
     if (messageContainer) {
       messageContainer.addEventListener('scroll', this.onScroll);
     }
@@ -349,7 +349,7 @@
       return;
     }
     this.props.clearTooltip();
-    this.possiblyLoadMoreMessages();
+    void this.possiblyLoadMoreMessages();
     this.debounceEditModeAfterScrollToMessage();
   };
 
diff --git a/web/chat/failed-send.react.js b/web/chat/failed-send.react.js
--- a/web/chat/failed-send.react.js
+++ b/web/chat/failed-send.react.js
@@ -106,7 +106,7 @@
         return;
       }
       this.retryingText = true;
-      inputState.sendTextMessage(
+      void inputState.sendTextMessage(
         {
           ...rawMessageInfo,
           time: Date.now(),
diff --git a/web/chat/reaction-message-utils.js b/web/chat/reaction-message-utils.js
--- a/web/chat/reaction-message-utils.js
+++ b/web/chat/reaction-message-utils.js
@@ -96,7 +96,7 @@
         action,
       };
 
-      dispatchActionPromise(
+      void dispatchActionPromise(
         sendReactionMessageActionTypes,
         reactionMessagePromise,
         undefined,
diff --git a/web/chat/thread-menu.react.js b/web/chat/thread-menu.react.js
--- a/web/chat/thread-menu.react.js
+++ b/web/chat/thread-menu.react.js
@@ -195,7 +195,7 @@
   const callLeaveThread = useLeaveThread();
 
   const onConfirmLeaveThread = React.useCallback(() => {
-    dispatchActionPromise(
+    void dispatchActionPromise(
       leaveThreadActionTypes,
       callLeaveThread({ threadID: threadInfo.id }),
     );
diff --git a/web/database/database-module-provider.js b/web/database/database-module-provider.js
--- a/web/database/database-module-provider.js
+++ b/web/database/database-module-provider.js
@@ -155,6 +155,6 @@
   return newModule;
 }
 // Start initializing the database immediately
-getDatabaseModule();
+void getDatabaseModule();
 
 export { getDatabaseModule };
diff --git a/web/database/sqlite-data-handler.js b/web/database/sqlite-data-handler.js
--- a/web/database/sqlite-data-handler.js
+++ b/web/database/sqlite-data-handler.js
@@ -45,7 +45,7 @@
   }, [currentLoggedInUserID]);
 
   React.useEffect(() => {
-    (async () => {
+    void (async () => {
       const databaseModule = await getDatabaseModule();
 
       if (!rehydrateConcluded) {
diff --git a/web/database/worker/db-worker.js b/web/database/worker/db-worker.js
--- a/web/database/worker/db-worker.js
+++ b/web/database/worker/db-worker.js
@@ -222,7 +222,7 @@
 
   persistNeeded = true;
   if (!persistInProgress) {
-    persist();
+    void persist();
   }
 
   return undefined;
diff --git a/web/input/input-state-container.react.js b/web/input/input-state-container.react.js
--- a/web/input/input-state-container.react.js
+++ b/web/input/input-state-container.react.js
@@ -395,7 +395,7 @@
       } else {
         rawMessageInfo = this.getRawMultimediaMessageInfo(messageID);
       }
-      this.sendMultimediaMessage(rawMessageInfo);
+      void this.sendMultimediaMessage(rawMessageInfo);
     }
 
     for (const [, messageInfo] of newMessageInfos) {
@@ -427,7 +427,7 @@
     messageInfo: RawMultimediaMessageInfo,
   ): Promise<void> {
     if (!threadIsPending(messageInfo.threadID)) {
-      this.props.dispatchActionPromise(
+      void this.props.dispatchActionPromise(
         sendMultimediaMessageActionTypes,
         this.sendMultimediaMessageAction(messageInfo),
         undefined,
@@ -498,7 +498,7 @@
       };
     }
 
-    this.props.dispatchActionPromise(
+    void this.props.dispatchActionPromise(
       sendMultimediaMessageActionTypes,
       this.sendMultimediaMessageAction(newMessageInfo),
       undefined,
@@ -1196,7 +1196,7 @@
           abortRequest = pendingUpload.abort;
         }
         if (pendingUpload.serverID) {
-          this.props.deleteUpload({
+          void this.props.deleteUpload({
             id: pendingUpload.serverID,
             keyserverOrThreadID: threadID,
           });
@@ -1208,7 +1208,7 @@
             const endpoint = blobService.httpEndpoints.DELETE_BLOB;
             const holder = pendingUpload.blobHolder;
             const blobHash = blobHashFromBlobServiceURI(pendingUpload.uri);
-            fetch(makeBlobServiceEndpointURL(endpoint), {
+            void fetch(makeBlobServiceEndpointURL(endpoint), {
               method: endpoint.method,
               body: JSON.stringify({
                 holder,
@@ -1256,7 +1256,7 @@
     }
 
     if (!threadIsPending(inputThreadInfo.id)) {
-      this.props.dispatchActionPromise(
+      void this.props.dispatchActionPromise(
         sendTextMessageActionTypes,
         this.sendTextMessageAction(
           messageInfo,
@@ -1325,7 +1325,7 @@
           ...threadInfo,
           id: newThreadID,
         };
-    this.props.dispatchActionPromise(
+    void this.props.dispatchActionPromise(
       sendTextMessageActionTypes,
       this.sendTextMessageAction(
         newMessageInfo,
@@ -1383,7 +1383,7 @@
     this.props.sendCallbacks.forEach(callback => callback());
 
     const localMessageID = `${localIDPrefix}${localID}`;
-    this.startThreadCreation(threadInfo);
+    void this.startThreadCreation(threadInfo);
 
     if (threadIsPendingSidebar(threadInfo.id)) {
       this.pendingSidebarCreationMessageLocalIDs.add(localMessageID);
@@ -1520,7 +1520,7 @@
       }: RawImagesMessageInfo);
     }
 
-    this.startThreadCreation(threadInfo);
+    void this.startThreadCreation(threadInfo);
 
     if (threadIsPendingSidebar(threadInfo.id)) {
       this.pendingSidebarCreationMessageLocalIDs.add(localMessageID);
@@ -1528,7 +1528,7 @@
 
     const completed = InputStateContainer.completedMessageIDs(this.state);
     if (completed.has(localMessageID)) {
-      this.sendMultimediaMessage(newRawMessageInfo);
+      void this.sendMultimediaMessage(newRawMessageInfo);
       return;
     }
 
@@ -1590,7 +1590,7 @@
       };
     });
 
-    this.uploadFiles(threadInfo.id, uploadsToRetry);
+    void this.uploadFiles(threadInfo.id, uploadsToRetry);
   }
 
   addReply = (message: string) => {
diff --git a/web/invite-links/accept-invite-modal.react.js b/web/invite-links/accept-invite-modal.react.js
--- a/web/invite-links/accept-invite-modal.react.js
+++ b/web/invite-links/accept-invite-modal.react.js
@@ -67,7 +67,10 @@
   }, [calendarQuery, callJoinThread, communityID, inviteSecret, popModal]);
   const dispatchActionPromise = useDispatchActionPromise();
   const joinCommunity = React.useCallback(() => {
-    dispatchActionPromise(joinThreadActionTypes, createJoinCommunityAction());
+    void dispatchActionPromise(
+      joinThreadActionTypes,
+      createJoinCommunityAction(),
+    );
   }, [createJoinCommunityAction, dispatchActionPromise]);
   const joinThreadLoadingStatus = useSelector(joinThreadLoadingStatusSelector);
 
diff --git a/web/invite-links/invite-link-handler.react.js b/web/invite-links/invite-link-handler.react.js
--- a/web/invite-links/invite-link-handler.react.js
+++ b/web/invite-links/invite-link-handler.react.js
@@ -35,8 +35,11 @@
       payload: { inviteSecret: null },
     });
     const validateLinkPromise = validateLink({ secret: inviteSecret });
-    dispatchActionPromise(verifyInviteLinkActionTypes, validateLinkPromise);
-    (async () => {
+    void dispatchActionPromise(
+      verifyInviteLinkActionTypes,
+      validateLinkPromise,
+    );
+    void (async () => {
       const result = await validateLinkPromise;
       if (result.status === 'already_joined') {
         return;
diff --git a/web/invite-links/invite-links-refresher.react.js b/web/invite-links/invite-links-refresher.react.js
--- a/web/invite-links/invite-links-refresher.react.js
+++ b/web/invite-links/invite-links-refresher.react.js
@@ -21,7 +21,7 @@
     if (!isActive || !loggedIn) {
       return;
     }
-    dispatchActionPromise(
+    void dispatchActionPromise(
       fetchPrimaryInviteLinkActionTypes,
       callFetchPrimaryLinks(),
     );
diff --git a/web/media/encrypted-multimedia.react.js b/web/media/encrypted-multimedia.react.js
--- a/web/media/encrypted-multimedia.react.js
+++ b/web/media/encrypted-multimedia.react.js
@@ -63,7 +63,7 @@
       }
     };
 
-    loadDecrypted();
+    void loadDecrypted();
 
     return () => {
       isMounted = false;
diff --git a/web/media/loadable-video.react.js b/web/media/loadable-video.react.js
--- a/web/media/loadable-video.react.js
+++ b/web/media/loadable-video.react.js
@@ -41,7 +41,7 @@
       uriToDispose;
     setThumbnailImage(null);
 
-    (async () => {
+    void (async () => {
       if (thumbnailURI) {
         await preloadImage(thumbnailURI);
         if (isMounted) {
diff --git a/web/media/media-utils.js b/web/media/media-utils.js
--- a/web/media/media-utils.js
+++ b/web/media/media-utils.js
@@ -255,7 +255,7 @@
       return;
     }
 
-    (async () => {
+    void (async () => {
       try {
         const decryptedThumbHash = await decryptThumbhashToDataURL(
           thumbHash,
diff --git a/web/modals/chat/message-results-modal.react.js b/web/modals/chat/message-results-modal.react.js
--- a/web/modals/chat/message-results-modal.react.js
+++ b/web/modals/chat/message-results-modal.react.js
@@ -51,7 +51,7 @@
   const loadingStatus = useSelector(loadingStatusSelector);
 
   React.useEffect(() => {
-    dispatchActionPromise(
+    void dispatchActionPromise(
       fetchPinnedMessageActionTypes,
       (async () => {
         const result = await callFetchPinnedMessages({ threadID });
diff --git a/web/modals/chat/toggle-pin-modal.react.js b/web/modals/chat/toggle-pin-modal.react.js
--- a/web/modals/chat/toggle-pin-modal.react.js
+++ b/web/modals/chat/toggle-pin-modal.react.js
@@ -87,7 +87,7 @@
       });
     };
 
-    dispatchActionPromise(
+    void dispatchActionPromise(
       toggleMessagePinActionTypes,
       createToggleMessagePinPromise(),
     );
diff --git a/web/modals/history/history-entry.react.js b/web/modals/history/history-entry.react.js
--- a/web/modals/history/history-entry.react.js
+++ b/web/modals/history/history-entry.react.js
@@ -120,7 +120,7 @@
     event.preventDefault();
     const entryID = this.props.entryInfo.id;
     invariant(entryID, 'entryInfo.id (serverID) should be set');
-    this.props.dispatchActionPromise(
+    void this.props.dispatchActionPromise(
       restoreEntryActionTypes,
       this.restoreEntryAction(),
       { customKeyName: `${restoreEntryActionTypes.started}:${entryID}` },
diff --git a/web/modals/history/history-modal.react.js b/web/modals/history/history-modal.react.js
--- a/web/modals/history/history-modal.react.js
+++ b/web/modals/history/history-modal.react.js
@@ -194,7 +194,7 @@
   }
 
   loadDay() {
-    this.props.dispatchActionPromise(
+    void this.props.dispatchActionPromise(
       fetchEntriesActionTypes,
       this.props.fetchEntries({
         startDate: this.props.dayString,
@@ -206,7 +206,7 @@
 
   loadEntry(entryID: string) {
     this.setState({ mode: 'entry', currentEntryID: entryID });
-    this.props.dispatchActionPromise(
+    void this.props.dispatchActionPromise(
       fetchRevisionsForEntryActionTypes,
       this.fetchRevisionsForEntryAction(entryID),
     );
diff --git a/web/modals/threads/gallery/thread-settings-media-gallery.react.js b/web/modals/threads/gallery/thread-settings-media-gallery.react.js
--- a/web/modals/threads/gallery/thread-settings-media-gallery.react.js
+++ b/web/modals/threads/gallery/thread-settings-media-gallery.react.js
@@ -48,7 +48,7 @@
       });
       setMediaInfos(result.media);
     };
-    fetchData();
+    void fetchData();
   }, [callFetchThreadMedia, threadID, limit]);
 
   const onClick = React.useCallback(
diff --git a/web/modals/threads/members/add-members-modal.react.js b/web/modals/threads/members/add-members-modal.react.js
--- a/web/modals/threads/members/add-members-modal.react.js
+++ b/web/modals/threads/members/add-members-modal.react.js
@@ -95,7 +95,7 @@
   const callChangeThreadSettings = useChangeThreadSettings();
 
   const addUsers = React.useCallback(() => {
-    dispatchActionPromise(
+    void dispatchActionPromise(
       changeThreadSettingsActionTypes,
       callChangeThreadSettings({
         threadID,
diff --git a/web/modals/threads/members/change-member-role-modal.react.js b/web/modals/threads/members/change-member-role-modal.react.js
--- a/web/modals/threads/members/change-member-role-modal.react.js
+++ b/web/modals/threads/members/change-member-role-modal.react.js
@@ -92,7 +92,7 @@
         newRole: selectedRole,
       });
 
-    dispatchActionPromise(
+    void dispatchActionPromise(
       changeThreadMemberRolesActionTypes,
       createChangeThreadMemberRolesPromise(),
     );
diff --git a/web/modals/threads/notifications/notifications-modal.react.js b/web/modals/threads/notifications/notifications-modal.react.js
--- a/web/modals/threads/notifications/notifications-modal.react.js
+++ b/web/modals/threads/notifications/notifications-modal.react.js
@@ -169,7 +169,7 @@
   const callUpdateSubscription = useUpdateSubscription();
 
   const onClickSave = React.useCallback(() => {
-    dispatchActionPromise(
+    void dispatchActionPromise(
       updateSubscriptionActionTypes,
       callUpdateSubscription({
         threadID: threadID,
diff --git a/web/modals/threads/settings/thread-settings-delete-tab.react.js b/web/modals/threads/settings/thread-settings-delete-tab.react.js
--- a/web/modals/threads/settings/thread-settings-delete-tab.react.js
+++ b/web/modals/threads/settings/thread-settings-delete-tab.react.js
@@ -76,7 +76,7 @@
     threadInfo.id,
   ]);
   const dispatchDeleteThreadAction = React.useCallback(() => {
-    dispatchActionPromise(deleteThreadActionTypes, deleteThreadAction());
+    void dispatchActionPromise(deleteThreadActionTypes, deleteThreadAction());
   }, [dispatchActionPromise, deleteThreadAction]);
   const onDelete = React.useCallback(
     (event: SyntheticEvent<HTMLElement>) => {
diff --git a/web/modals/threads/settings/thread-settings-general-tab.react.js b/web/modals/threads/settings/thread-settings-general-tab.react.js
--- a/web/modals/threads/settings/thread-settings-general-tab.react.js
+++ b/web/modals/threads/settings/thread-settings-general-tab.react.js
@@ -122,7 +122,7 @@
   const onSubmit = React.useCallback(
     (event: SyntheticEvent<HTMLElement>) => {
       event.preventDefault();
-      dispatchActionPromise(
+      void dispatchActionPromise(
         changeThreadSettingsActionTypes,
         changeThreadSettingsAction(),
       );
diff --git a/web/modals/threads/settings/thread-settings-privacy-tab.react.js b/web/modals/threads/settings/thread-settings-privacy-tab.react.js
--- a/web/modals/threads/settings/thread-settings-privacy-tab.react.js
+++ b/web/modals/threads/settings/thread-settings-privacy-tab.react.js
@@ -91,7 +91,7 @@
   const onSubmit = React.useCallback(
     (event: SyntheticEvent<HTMLElement>) => {
       event.preventDefault();
-      dispatchActionPromise(
+      void dispatchActionPromise(
         changeThreadSettingsActionTypes,
         changeThreadSettingsAction(),
       );
diff --git a/web/modals/threads/settings/thread-settings-relationship-button.react.js b/web/modals/threads/settings/thread-settings-relationship-button.react.js
--- a/web/modals/threads/settings/thread-settings-relationship-button.react.js
+++ b/web/modals/threads/settings/thread-settings-relationship-button.react.js
@@ -121,7 +121,7 @@
     }
   }, [action, callUpdateRelationships, otherUserInfo.id, setErrorMessage]);
   const onClick = React.useCallback(() => {
-    dispatchActionPromise(
+    void dispatchActionPromise(
       updateRelationshipsActionTypes,
       updateRelationshipsActionPromise(),
     );
diff --git a/web/push-notif/push-notifs-handler.js b/web/push-notif/push-notifs-handler.js
--- a/web/push-notif/push-notifs-handler.js
+++ b/web/push-notif/push-notifs-handler.js
@@ -117,7 +117,7 @@
       applicationServerKey: publicKey,
     });
 
-    dispatchActionPromise(
+    void dispatchActionPromise(
       setDeviceTokenActionTypes,
       callSetDeviceToken(JSON.stringify(subscription)),
     );
@@ -140,7 +140,7 @@
   const supported = 'Notification' in window && !electron;
 
   React.useEffect(() => {
-    (async () => {
+    void (async () => {
       if (!navigator.serviceWorker || !supported) {
         return;
       }
@@ -175,7 +175,7 @@
 
     if (!prevLoggedIn.current && loggedIn) {
       if (Notification.permission === 'granted') {
-        createPushSubscription();
+        void createPushSubscription();
       } else if (
         Notification.permission === 'default' &&
         !shouldSkipPushPermissionAlert(notifPermissionAlertInfo)
diff --git a/web/redux/initial-state-gate.js b/web/redux/initial-state-gate.js
--- a/web/redux/initial-state-gate.js
+++ b/web/redux/initial-state-gate.js
@@ -49,7 +49,7 @@
   React.useEffect(() => {
     if (!prevIsRehydrated.current && isRehydrated) {
       prevIsRehydrated.current = isRehydrated;
-      (async () => {
+      void (async () => {
         try {
           let urlInfo = infoFromURL(decodeURI(window.location.href));
           // Handle older links
diff --git a/web/redux/redux-setup.js b/web/redux/redux-setup.js
--- a/web/redux/redux-setup.js
+++ b/web/redux/redux-setup.js
@@ -346,7 +346,7 @@
     };
   }
 
-  processDBStoreOperations(storeOperations, state.currentUserInfo?.id);
+  void processDBStoreOperations(storeOperations, state.currentUserInfo?.id);
 
   return state;
 }
diff --git a/web/redux/visibility.js b/web/redux/visibility.js
--- a/web/redux/visibility.js
+++ b/web/redux/visibility.js
@@ -19,7 +19,7 @@
 
 let callbacks = [];
 
-(async () => {
+void (async () => {
   if (typeof window === 'undefined') {
     return;
   }
diff --git a/web/roles/create-roles-modal.react.js b/web/roles/create-roles-modal.react.js
--- a/web/roles/create-roles-modal.react.js
+++ b/web/roles/create-roles-modal.react.js
@@ -192,7 +192,7 @@
       };
     }
 
-    dispatchActionPromise(
+    void dispatchActionPromise(
       modifyCommunityRoleActionTypes,
       (async () => {
         try {
diff --git a/web/roles/delete-role-modal.react.js b/web/roles/delete-role-modal.react.js
--- a/web/roles/delete-role-modal.react.js
+++ b/web/roles/delete-role-modal.react.js
@@ -51,7 +51,7 @@
   );
 
   const onDeleteRole = React.useCallback(() => {
-    dispatchActionPromise(
+    void dispatchActionPromise(
       deleteCommunityRoleActionTypes,
       (async () => {
         const response = await callDeleteCommunityRole({
diff --git a/web/settings/account-delete-modal.react.js b/web/settings/account-delete-modal.react.js
--- a/web/settings/account-delete-modal.react.js
+++ b/web/settings/account-delete-modal.react.js
@@ -54,7 +54,7 @@
     const onDelete = React.useCallback(
       (event: SyntheticEvent<HTMLButtonElement>) => {
         event.preventDefault();
-        dispatchActionPromise(
+        void dispatchActionPromise(
           deleteKeyserverAccountActionTypes,
           deleteAction(),
         );
diff --git a/web/settings/password-change-modal.js b/web/settings/password-change-modal.js
--- a/web/settings/password-change-modal.js
+++ b/web/settings/password-change-modal.js
@@ -182,7 +182,7 @@
       return;
     }
 
-    this.props.dispatchActionPromise(
+    void this.props.dispatchActionPromise(
       changeUserPasswordActionTypes,
       this.changeUserSettingsAction(),
     );
diff --git a/web/sidebar/community-creation/community-creation-modal.react.js b/web/sidebar/community-creation/community-creation-modal.react.js
--- a/web/sidebar/community-creation/community-creation-modal.react.js
+++ b/web/sidebar/community-creation/community-creation-modal.react.js
@@ -97,7 +97,7 @@
     setErrorMessage();
 
     const newThreadResultPromise = callCreateNewCommunity();
-    dispatchActionPromise(newThreadActionTypes, newThreadResultPromise);
+    void dispatchActionPromise(newThreadActionTypes, newThreadResultPromise);
     const newThreadResult: NewThreadResult = await newThreadResultPromise;
 
     const { newThreadID } = newThreadResult;