diff --git a/src/Widgets/WindowClone.vala b/src/Widgets/WindowClone.vala
index 998f95d3..9cc2c771 100644
--- a/src/Widgets/WindowClone.vala
+++ b/src/Widgets/WindowClone.vala
@@ -186,10 +186,10 @@ public class Gala.WindowClone : Clutter.Actor {
     private void load_clone (bool was_waiting = false) {
         var actor = (Meta.WindowActor) window.get_compositor_private ();
         if (actor == null) {
-            Idle.add (() => {
-                if (window.get_compositor_private () != null)
-                    load_clone (true);
-                return Source.REMOVE;
+            ulong shown_handler = 0;
+            shown_handler = window.shown.connect (() => {
+                load_clone (true);
+                window.disconnect (shown_handler);
             });
 
             return;