diff --git a/modules/controller/mw.echo.Controller.js b/modules/controller/mw.echo.Controller.js
index 476c1e99c..68f8787ba 100644
--- a/modules/controller/mw.echo.Controller.js
+++ b/modules/controller/mw.echo.Controller.js
@@ -256,7 +256,7 @@
 				// Success
 				( data ) => {
 					const allModels = { local: localListModel },
-						createBundledNotification = function ( modelName, rawBundledNotifData ) {
+						createBundledNotification = ( modelName, rawBundledNotifData ) => {
 							const bundleNotifData = this.createNotificationData( rawBundledNotifData );
 							bundleNotifData.bundled = true;
 							bundleNotifData.modelName = modelName;