Index: /trunk/autoquest-core-events/src/main/java/de/ugoe/cs/autoquest/eventcore/guimodel/AbstractDefaultGUIElement.java
===================================================================
--- /trunk/autoquest-core-events/src/main/java/de/ugoe/cs/autoquest/eventcore/guimodel/AbstractDefaultGUIElement.java	(revision 1114)
+++ /trunk/autoquest-core-events/src/main/java/de/ugoe/cs/autoquest/eventcore/guimodel/AbstractDefaultGUIElement.java	(revision 1115)
@@ -217,4 +217,10 @@
                     list1.addAll(list2);
                     identityHashMap.put(guiElement2, list1);
+                    
+                    // we also have to set this new list for all other elements for which so
+                    // far list2 was registered
+                    for (IGUIElement candidate : list2) {
+                        identityHashMap.put(candidate, list1);
+                    }
                 }
                 // else