diff --git a/popup/src/classes/Service/NotificationCleaner.ts b/popup/src/classes/Service/NotificationCleaner.ts
index 7677b33..fd0a2b2 100644
--- a/popup/src/classes/Service/NotificationCleaner.ts
+++ b/popup/src/classes/Service/NotificationCleaner.ts
@@ -1,19 +1,19 @@
 export class NotificationCleaner {
   enable () {
-    chrome.storage.sync.set({ 'need-clean-notification': true }, function () {
+    chrome.storage && chrome.storage.sync.set({ 'need-clean-notification': true }, function () {
       console.log('need-clean-notification: ' + true)
     })
   }
 
   disable () {
-    chrome.storage.sync.set({ 'need-clean-notification': false }, function () {
+    chrome.storage && chrome.storage.sync.set({ 'need-clean-notification': false }, function () {
       console.log('need-clean-notification: ' + false)
     })
   }
 
   state (): Promise<boolean> {
     return new Promise((resolve, reject) => {
-      chrome.storage.sync.get(['need-clean-notification'], function (result) {
+      chrome.storage && chrome.storage.sync.get(['need-clean-notification'], function (result) {
         console.log('Value currently is ' + result['need-clean-notification'])
         resolve(result['need-clean-notification'] || false)
       })
diff --git a/popup/src/components/script.ts b/popup/src/components/script.ts
index e8eb89b..51f12e5 100644
--- a/popup/src/components/script.ts
+++ b/popup/src/components/script.ts
@@ -17,4 +17,9 @@ Vue.use(VueClipboard)
 })
 export default class HelloWorld extends Vue {
   tab = 'person'
+
+  isPlugin (): boolean {
+    console.log(chrome)
+    return !!chrome.tabs
+  }
 }
diff --git a/popup/src/components/template.html b/popup/src/components/template.html
index be5c380..0d0f7a4 100644
--- a/popup/src/components/template.html
+++ b/popup/src/components/template.html
@@ -7,7 +7,7 @@
             <div @click="personalId=''; tab = 'mocks'" class="tab-panel__item" :class="{'tab-panel__item_active': tab === 'mocks'}">
                 Mocks
             </div>
-            <div @click="tab = 'ember'" class="tab-panel__item" :class="{'tab-panel__item_active': tab === 'ember'}">
+            <div v-if="isPlugin()" @click="tab = 'ember'" class="tab-panel__item" :class="{'tab-panel__item_active': tab === 'ember'}">
                 Ember
             </div>
         </div>
@@ -18,7 +18,7 @@
             <div class="tab-page__item" :class="{'tab-page__item_show': tab === 'mocks'}">
                 <MocksTab/>
             </div>
-            <div class="tab-page__item" :class="{'tab-page__item_show': tab === 'ember'}">
+            <div v-if="isPlugin()" class="tab-page__item" :class="{'tab-page__item_show': tab === 'ember'}">
                 <EmberTab/>
             </div>
         </div>