diff --git a/src/components/login_form/login_form.js b/src/components/login_form/login_form.js
index 93214646..4a5b1965 100644
--- a/src/components/login_form/login_form.js
+++ b/src/components/login_form/login_form.js
@@ -26,9 +26,10 @@ const LoginForm = {
       this.isTokenAuth ? this.submitToken() : this.submitPassword()
     },
     submitToken () {
-      const { clientId } = this.oauth
+      const { clientId, clientSecret } = this.oauth
       const data = {
         clientId,
+        clientSecret,
         instance: this.instance.server,
         commit: this.$store.commit
       }
diff --git a/src/components/oauth_callback/oauth_callback.js b/src/components/oauth_callback/oauth_callback.js
index 2c6ca235..a3c7b7f9 100644
--- a/src/components/oauth_callback/oauth_callback.js
+++ b/src/components/oauth_callback/oauth_callback.js
@@ -4,10 +4,11 @@ const oac = {
   props: ['code'],
   mounted () {
     if (this.code) {
-      const { clientId } = this.$store.state.oauth
+      const { clientId, clientSecret } = this.$store.state.oauth
 
       oauth.getToken({
         clientId,
+        clientSecret,
         instance: this.$store.state.instance.server,
         code: this.code
       }).then((result) => {
diff --git a/src/lib/persisted_state.js b/src/lib/persisted_state.js
index 7ab89c12..cad7ea25 100644
--- a/src/lib/persisted_state.js
+++ b/src/lib/persisted_state.js
@@ -19,7 +19,8 @@ const saveImmedeatelyActions = [
   'setHighlight',
   'setOption',
   'setClientData',
-  'setToken'
+  'setToken',
+  'clearToken'
 ]
 
 const defaultStorage = (() => {
diff --git a/src/modules/chat.js b/src/modules/chat.js
index 2804e577..4d8d6699 100644
--- a/src/modules/chat.js
+++ b/src/modules/chat.js
@@ -21,7 +21,7 @@ const chat = {
   },
   actions: {
     disconnectFromChat (store) {
-      store.state.socket.disconnect()
+      store.state.socket && store.state.socket.disconnect()
     },
     initializeChat (store, socket) {
       const channel = socket.channel('chat:public')
diff --git a/src/modules/oauth.js b/src/modules/oauth.js
index 11cb10fe..a2a83450 100644
--- a/src/modules/oauth.js
+++ b/src/modules/oauth.js
@@ -1,3 +1,5 @@
+import { delete as del } from 'vue'
+
 const oauth = {
   state: {
     clientId: false,
@@ -22,6 +24,12 @@ const oauth = {
     },
     setToken (state, token) {
       state.userToken = token
+    },
+    clearToken (state) {
+      state.userToken = false
+      // state.token is userToken with older name, coming from persistent state
+      // let's clear it as well, since it is being used as a fallback of state.userToken
+      del(state, 'token')
     }
   },
   getters: {
diff --git a/src/modules/users.js b/src/modules/users.js
index 22340271..1e0b16f5 100644
--- a/src/modules/users.js
+++ b/src/modules/users.js
@@ -399,7 +399,7 @@ const users = {
     logout (store) {
       store.commit('clearCurrentUser')
       store.dispatch('disconnectFromChat')
-      store.commit('setToken', false)
+      store.commit('clearToken')
       store.dispatch('stopFetching', 'friends')
       store.commit('setBackendInteractor', backendInteractorService(store.getters.getToken()))
       store.dispatch('stopFetching', 'notifications')