diff --git a/js/ui/appDisplay.js b/js/ui/appDisplay.js
index 6ff6be735..ee0beabe9 100644
--- a/js/ui/appDisplay.js
+++ b/js/ui/appDisplay.js
@@ -2372,7 +2372,7 @@ var AppIcon = GObject.registerClass({
         let view = _getViewFromIcon(source);
 
         return source != this &&
-               (source instanceof AppIcon) &&
+               (source instanceof this.constructor) &&
                (view instanceof AllView);
     }