--- a/cms/app-client/app/app.js	Fri Sep 08 12:04:21 2017 +0200
+++ b/cms/app-client/app/app.js	Fri Sep 08 15:03:29 2017 +0200
@@ -3,9 +3,7 @@
 import loadInitializers from 'ember-load-initializers';
 import config from './config/environment';
 
-let App;
-
-App = Ember.Application.extend({
+const App = Ember.Application.extend({
   rootElement: config.rootElement,
   modulePrefix: config.modulePrefix,
   podModulePrefix: config.podModulePrefix,