diff --git a/frontend/app/common/constants.ts b/frontend/app/common/constants.ts
index 181d73fe..144dad4c 100644
--- a/frontend/app/common/constants.ts
+++ b/frontend/app/common/constants.ts
@@ -33,9 +33,6 @@ export const LS_SORT_KEY = '__remarkSort';
 /** localstorage key for email of logged in user */
 export const LS_EMAIL_KEY = '__remarkEmail';
 
-/** localstorage key for JWT token */
-export const LS_JWT = '__JWT';
-
 /** Header name for jwt token */
 export const HEADER_X_JWT = 'X-JWT';
 
diff --git a/frontend/app/common/fetcher.ts b/frontend/app/common/fetcher.ts
index 9c20f746..a70596fb 100644
--- a/frontend/app/common/fetcher.ts
+++ b/frontend/app/common/fetcher.ts
@@ -1,4 +1,4 @@
-import { BASE_URL, API_BASE, LS_JWT, HEADER_X_JWT } from './constants';
+import { BASE_URL, API_BASE, HEADER_X_JWT } from './constants';
 import { siteId } from './settings';
 import { StaticStore } from './static_store';
 import { getCookie } from './cookies';
@@ -29,6 +29,9 @@ type FetcherInit = string | FetcherInitJSON | FetcherInitMultipart;
 
 type FetcherObject = { [K in FetcherMethod]: <T = unknown>(data: FetcherInit) => Promise<T> };
 
+/** JWT token received from server and will be send by each request, if it present */
+let activeJwtToken: string | undefined;
+
 const fetcher = methods.reduce<Partial<FetcherObject>>((acc, method) => {
   acc[method] = <T = unknown>(data: FetcherInit): Promise<T> => {
     const {
@@ -50,8 +53,8 @@ const fetcher = methods.reduce<Partial<FetcherObject>>((acc, method) => {
       headers.append('Content-Type', contentType);
     }
 
-    if (localStorage.getItem(LS_JWT)) {
-      headers.append(HEADER_X_JWT, localStorage.getItem(LS_JWT) as string);
+    if (activeJwtToken) {
+      headers.append(HEADER_X_JWT, activeJwtToken);
     }
 
     let rurl = `${basename}${url}`;
@@ -86,11 +89,11 @@ const fetcher = methods.reduce<Partial<FetcherObject>>((acc, method) => {
 
         // backend could update jwt in any time. so, we should handle it
         if (res.headers.has(HEADER_X_JWT)) {
-          localStorage.setItem(LS_JWT, res.headers.get(HEADER_X_JWT) as string);
+          activeJwtToken = res.headers.get(HEADER_X_JWT) as string;
         }
 
-        if (res.status === 403 && localStorage.getItem(LS_JWT)) {
-          localStorage.removeItem(LS_JWT);
+        if (res.status === 403 && activeJwtToken) {
+          activeJwtToken = undefined;
         }
 
         if (res.status >= 400) {
diff --git a/frontend/app/store/user/actions.ts b/frontend/app/store/user/actions.ts
index 561dc00d..fab12283 100644
--- a/frontend/app/store/user/actions.ts
+++ b/frontend/app/store/user/actions.ts
@@ -2,7 +2,7 @@ import * as api from '@app/common/api';
 import { User, BlockedUser, AuthProvider, BlockTTL } from '@app/common/types';
 import { ttlToTime } from '@app/utils/ttl-to-time';
 import getHiddenUsers from '@app/utils/get-hidden-users';
-import { LS_HIDDEN_USERS_KEY, LS_JWT } from '@app/common/constants';
+import { LS_HIDDEN_USERS_KEY } from '@app/common/constants';
 import { setItem } from '@app/common/local-storage';
 
 import { StoreAction } from '../index';
@@ -46,8 +46,6 @@ export const logIn = (provider: AuthProvider): StoreAction<Promise<User | null>>
 
 export const logout = (): StoreAction<Promise<void>> => async dispatch => {
   await api.logOut();
-  localStorage.removeItem(LS_JWT);
-
   dispatch(unsetCommentMode());
   dispatch(setUser());
 };