diff --git a/native/android/app/src/main/java/app/comm/android/notifications/CommAndroidNotifications.java b/native/android/app/src/main/java/app/comm/android/notifications/CommAndroidNotifications.java
--- a/native/android/app/src/main/java/app/comm/android/notifications/CommAndroidNotifications.java
+++ b/native/android/app/src/main/java/app/comm/android/notifications/CommAndroidNotifications.java
@@ -176,6 +176,17 @@
     final Map<String, Object> constants = new HashMap<>();
     constants.put(
         "NOTIFICATIONS_IMPORTANCE_HIGH", NotificationManager.IMPORTANCE_HIGH);
+    constants.put(
+        "COMM_ANDROID_NOTIFICATIONS_TOKEN",
+        CommAndroidNotificationsEventEmitter.COMM_ANDROID_NOTIFICATIONS_TOKEN);
+    constants.put(
+        "COMM_ANDROID_NOTIFICATIONS_MESSAGE",
+        CommAndroidNotificationsEventEmitter
+            .COMM_ANDROID_NOTIFICATIONS_MESSAGE);
+    constants.put(
+        "COMM_ANDROID_NOTIFICATIONS_NOTIFICATION_OPENED",
+        CommAndroidNotificationsEventEmitter
+            .COMM_ANDROID_NOTIFICATIONS_NOTIFICATION_OPENED);
     return constants;
   }
 
diff --git a/native/android/app/src/main/java/app/comm/android/notifications/CommAndroidNotificationsEventEmitter.java b/native/android/app/src/main/java/app/comm/android/notifications/CommAndroidNotificationsEventEmitter.java
--- a/native/android/app/src/main/java/app/comm/android/notifications/CommAndroidNotificationsEventEmitter.java
+++ b/native/android/app/src/main/java/app/comm/android/notifications/CommAndroidNotificationsEventEmitter.java
@@ -22,6 +22,13 @@
   private static final String TAG = "CommAndroidNotifications";
   private volatile int listenersCount = 0;
 
+  public static final String COMM_ANDROID_NOTIFICATIONS_TOKEN =
+      "commAndroidNotificationsToken";
+  public static final String COMM_ANDROID_NOTIFICATIONS_MESSAGE =
+      "commAndroidNotificationsMessage";
+  public static final String COMM_ANDROID_NOTIFICATIONS_NOTIFICATION_OPENED =
+      "commAndroidNotificationsNotificationOpened";
+
   CommAndroidNotificationsEventEmitter(ReactApplicationContext reactContext) {
     super(reactContext);
     reactContext.addActivityEventListener(
@@ -76,7 +83,8 @@
             initialNotification);
     if (jsReadableNotification != null) {
       sendEventToJS(
-          "commAndroidNotificationsNotificationOpened", jsReadableNotification);
+          COMM_ANDROID_NOTIFICATIONS_NOTIFICATION_OPENED,
+          jsReadableNotification);
     }
   }
 
@@ -85,7 +93,7 @@
     @Override
     public void onReceive(Context context, Intent intent) {
       String token = intent.getStringExtra("token");
-      sendEventToJS("commAndroidNotificationsToken", token);
+      sendEventToJS(COMM_ANDROID_NOTIFICATIONS_TOKEN, token);
     }
   }
 
@@ -97,7 +105,7 @@
       WritableMap jsMessage =
           CommAndroidNotificationParser.parseRemoteMessageToJSMessage(message);
       if (jsMessage != null) {
-        sendEventToJS("commAndroidNotificationsMessage", jsMessage);
+        sendEventToJS(COMM_ANDROID_NOTIFICATIONS_MESSAGE, jsMessage);
       }
     }
   }
diff --git a/native/push/android.js b/native/push/android.js
--- a/native/push/android.js
+++ b/native/push/android.js
@@ -4,6 +4,13 @@
 
 import { mergePrefixIntoBody } from 'lib/shared/notif-utils.js';
 
+type CommAndroidNotificationsConstants = {
+  +NOTIFICATIONS_IMPORTANCE_HIGH: number,
+  +COMM_ANDROID_NOTIFICATIONS_TOKEN: 'commAndroidNotificationsToken',
+  +COMM_ANDROID_NOTIFICATIONS_MESSAGE: 'commAndroidNotificationsMessage',
+  +COMM_ANDROID_NOTIFICATIONS_NOTIFICATION_OPENED: 'commAndroidNotificationsNotificationOpened',
+};
+
 type CommAndroidNotificationsModuleType = {
   +removeAllActiveNotificationsForThread: (threadID: string) => void,
   +getInitialNotification: () => Promise<?AndroidMessage>,
@@ -13,14 +20,14 @@
     importance: number,
     description: ?string,
   ) => void,
-  +getConstants: () => { +NOTIFICATIONS_IMPORTANCE_HIGH: number, ... },
+  +getConstants: () => CommAndroidNotificationsConstants,
   +setBadge: (count: number) => void,
   +removeAllDeliveredNotifications: () => void,
   +hasPermission: () => Promise<boolean>,
   +getToken: () => Promise<string>,
   +requestNotificationsPermission: () => Promise<boolean>,
   +canRequestNotificationsPermissionFromUser: () => Promise<boolean>,
-  +NOTIFICATIONS_IMPORTANCE_HIGH: string,
+  ...CommAndroidNotificationsConstants,
 };
 export type AndroidMessage = {
   +body: string,
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
@@ -167,15 +167,18 @@
         getCommAndroidNotificationsEventEmitter();
       this.androidNotificationsEventSubscriptions.push(
         commAndroidNotificationsEventEmitter.addListener(
-          'commAndroidNotificationsToken',
+          CommAndroidNotifications.getConstants()
+            .COMM_ANDROID_NOTIFICATIONS_TOKEN,
           this.handleAndroidDeviceToken,
         ),
         commAndroidNotificationsEventEmitter.addListener(
-          'commAndroidNotificationsMessage',
+          CommAndroidNotifications.getConstants()
+            .COMM_ANDROID_NOTIFICATIONS_MESSAGE,
           this.androidMessageReceived,
         ),
         commAndroidNotificationsEventEmitter.addListener(
-          'commAndroidNotificationsNotificationOpened',
+          CommAndroidNotifications.getConstants()
+            .COMM_ANDROID_NOTIFICATIONS_NOTIFICATION_OPENED,
           this.androidNotificationOpened,
         ),
       );