diff --git a/keyserver/src/endpoints.js b/keyserver/src/endpoints.js
--- a/keyserver/src/endpoints.js
+++ b/keyserver/src/endpoints.js
@@ -1,6 +1,6 @@
 // @flow
 
-import { policyTypes } from 'lib/facts/policies.js';
+import { baseLegalPolicies } from 'lib/facts/policies.js';
 import type { Endpoint } from 'lib/types/endpoints';
 
 import {
@@ -60,8 +60,6 @@
 import { codeVerificationResponder } from './responders/verification-responders';
 import { uploadDeletionResponder } from './uploads/uploads';
 
-const baseLegalPolicies = [policyTypes.tosAndPrivacyPolicy];
-
 const jsonEndpoints: { [id: Endpoint]: JSONResponder } = {
   create_account: {
     responder: accountCreationResponder,
diff --git a/keyserver/src/responders/user-responders.js b/keyserver/src/responders/user-responders.js
--- a/keyserver/src/responders/user-responders.js
+++ b/keyserver/src/responders/user-responders.js
@@ -5,7 +5,7 @@
 import t from 'tcomb';
 import bcrypt from 'twin-bcrypt';
 
-import { policies } from 'lib/facts/policies.js';
+import { baseLegalPolicies, policies } from 'lib/facts/policies.js';
 import { hasMinCodeVersion } from 'lib/shared/version-utils';
 import type {
   ResetPasswordRequest,
@@ -62,6 +62,7 @@
 import { checkAndInvalidateSIWENonceEntry } from '../deleters/siwe-nonce-deleters.js';
 import { fetchEntryInfos } from '../fetchers/entry-fetchers';
 import { fetchMessageInfos } from '../fetchers/message-fetchers';
+import { fetchNotAcknowledgedPolicies } from '../fetchers/policy-acknowledgment-fetchers.js';
 import { fetchThreadInfos } from '../fetchers/thread-fetchers';
 import {
   fetchKnownUserInfos,
@@ -215,16 +216,38 @@
   const deviceToken = request.deviceTokenUpdateRequest
     ? request.deviceTokenUpdateRequest.deviceToken
     : viewer.deviceToken;
-  const [userViewerData] = await Promise.all([
+  const [userViewerData, notAcknowledgedPolicies] = await Promise.all([
     createNewUserCookie(userID, {
       platformDetails: request.platformDetails,
       deviceToken,
       primaryIdentityPublicKey,
       socialProof,
     }),
+    fetchNotAcknowledgedPolicies(viewer, baseLegalPolicies),
     deleteCookie(viewer.cookieID),
   ]);
   viewer.setNewCookie(userViewerData);
+
+  if (
+    notAcknowledgedPolicies.length &&
+    hasMinCodeVersion(viewer.platformDetails, 1000)
+  ) {
+    const currentUserInfo = await fetchLoggedInUserInfo(viewer);
+    return {
+      notAcknowledgedPolicies,
+      currentUserInfo: currentUserInfo,
+      rawMessageInfos: [],
+      truncationStatuses: {},
+      userInfos: [],
+      rawEntryInfos: [],
+      serverTime: 0,
+      cookieChange: {
+        threadInfos: {},
+        userInfos: [],
+      },
+    };
+  }
+
   if (calendarQuery) {
     await setNewSession(viewer, calendarQuery, newServerTime);
   }
@@ -249,8 +272,8 @@
     fetchLoggedInUserInfo(viewer),
   ]);
 
-  const rawEntryInfos = entriesResult ? entriesResult.rawEntryInfos : null;
-  const response: LogInResponse = {
+  const rawEntryInfos = entriesResult ? entriesResult.rawEntryInfos : undefined;
+  return {
     currentUserInfo,
     rawMessageInfos: messagesResult.rawMessageInfos,
     truncationStatuses: messagesResult.truncationStatuses,
@@ -260,11 +283,8 @@
       threadInfos: threadsResult.threadInfos,
       userInfos: [],
     },
+    rawEntryInfos,
   };
-  if (rawEntryInfos) {
-    response.rawEntryInfos = rawEntryInfos;
-  }
-  return response;
 }
 
 const logInRequestInputValidator = tShape({
diff --git a/lib/actions/siwe-actions.js b/lib/actions/siwe-actions.js
--- a/lib/actions/siwe-actions.js
+++ b/lib/actions/siwe-actions.js
@@ -63,6 +63,7 @@
     userInfos,
     updatesCurrentAsOf: response.serverTime,
     logInActionSource: logInActionSources.logInFromNativeSIWE,
+    notAcknowledgedPolicies: response.notAcknowledgedPolicies,
   };
 };
 
diff --git a/lib/actions/user-actions.js b/lib/actions/user-actions.js
--- a/lib/actions/user-actions.js
+++ b/lib/actions/user-actions.js
@@ -147,6 +147,7 @@
     userInfos,
     updatesCurrentAsOf: response.serverTime,
     logInActionSource: logInInfo.logInActionSource,
+    notAcknowledgedPolicies: response.notAcknowledgedPolicies,
   };
 };
 
diff --git a/lib/facts/policies.js b/lib/facts/policies.js
--- a/lib/facts/policies.js
+++ b/lib/facts/policies.js
@@ -9,3 +9,5 @@
 export const policies: $ReadOnlyArray<string> = values(policyTypes);
 
 export type PolicyType = $Values<typeof policyTypes>;
+
+export const baseLegalPolicies = [policyTypes.tosAndPrivacyPolicy];
diff --git a/lib/reducers/policies-reducer.js b/lib/reducers/policies-reducer.js
--- a/lib/reducers/policies-reducer.js
+++ b/lib/reducers/policies-reducer.js
@@ -1,6 +1,10 @@
 // @flow
 
-import { policyAcknowledgmentActionTypes } from '../actions/user-actions.js';
+import { siweAuthActionTypes } from '../actions/siwe-actions.js';
+import {
+  logInActionTypes,
+  policyAcknowledgmentActionTypes,
+} from '../actions/user-actions.js';
 import type { PolicyType } from '../facts/policies.js';
 import {
   type UserPolicies,
@@ -12,8 +16,15 @@
   state: UserPolicies,
   action: BaseAction,
 ): UserPolicies {
-  if (action.type === forcePolicyAcknowledgmentActionType) {
+  if (
+    action.type === forcePolicyAcknowledgmentActionType ||
+    action.type === logInActionTypes.success ||
+    action.type === siweAuthActionTypes.success
+  ) {
     const { notAcknowledgedPolicies } = action.payload;
+    if (!notAcknowledgedPolicies) {
+      return state;
+    }
     const newState = { ...state };
 
     notAcknowledgedPolicies.forEach((policy: PolicyType) => {
diff --git a/lib/types/account-types.js b/lib/types/account-types.js
--- a/lib/types/account-types.js
+++ b/lib/types/account-types.js
@@ -120,16 +120,17 @@
 };
 
 export type LogInResponse = {
-  currentUserInfo: LoggedInUserInfo | OldLoggedInUserInfo,
-  rawMessageInfos: $ReadOnlyArray<RawMessageInfo>,
-  truncationStatuses: MessageTruncationStatuses,
-  userInfos: $ReadOnlyArray<UserInfo>,
-  rawEntryInfos?: ?$ReadOnlyArray<RawEntryInfo>,
-  serverTime: number,
-  cookieChange: {
-    threadInfos: { +[id: string]: RawThreadInfo },
-    userInfos: $ReadOnlyArray<UserInfo>,
+  +currentUserInfo: LoggedInUserInfo | OldLoggedInUserInfo,
+  +rawMessageInfos: $ReadOnlyArray<RawMessageInfo>,
+  +truncationStatuses: MessageTruncationStatuses,
+  +userInfos: $ReadOnlyArray<UserInfo>,
+  +rawEntryInfos?: ?$ReadOnlyArray<RawEntryInfo>,
+  +serverTime: number,
+  +cookieChange: {
+    +threadInfos: { +[id: string]: RawThreadInfo },
+    +userInfos: $ReadOnlyArray<UserInfo>,
   },
+  +notAcknowledgedPolicies?: $ReadOnlyArray<PolicyType>,
 };
 
 export type LogInResult = {
@@ -140,6 +141,7 @@
   +calendarResult: CalendarResult,
   +updatesCurrentAsOf: number,
   +logInActionSource: LogInActionSource,
+  +notAcknowledgedPolicies?: $ReadOnlyArray<PolicyType>,
 };
 
 export type UpdatePasswordRequest = {