diff --git a/backend/static/main-hub/app/view/requests/RequestWindowController.js b/backend/static/main-hub/app/view/requests/RequestWindowController.js
index 2b1be9873..8419fdd80 100644
--- a/backend/static/main-hub/app/view/requests/RequestWindowController.js
+++ b/backend/static/main-hub/app/view/requests/RequestWindowController.js
@@ -400,7 +400,7 @@ Ext.define("MainHub.view.requests.RequestWindowController", {
     }
     var librariesInRequestGrid = wnd.down("#libraries-in-request-grid");
     if (librariesInRequestGrid) {
-      librariesInRequestGrid.getView().refresh(); 
+      librariesInRequestGrid.getView().refresh();
     }
   },