Index: src/DeltaShell/DeltaShell.Plugins.ProjectExplorer/ProjectTreeView.cs
===================================================================
diff -u -r9e0b372066f8d8be8c231b3be8922d29a1c61e1f -rd8e4bf47a1ff5b13a9d9e6eaf60b9ca9cd7c7555
--- src/DeltaShell/DeltaShell.Plugins.ProjectExplorer/ProjectTreeView.cs	(.../ProjectTreeView.cs)	(revision 9e0b372066f8d8be8c231b3be8922d29a1c61e1f)
+++ src/DeltaShell/DeltaShell.Plugins.ProjectExplorer/ProjectTreeView.cs	(.../ProjectTreeView.cs)	(revision d8e4bf47a1ff5b13a9d9e6eaf60b9ca9cd7c7555)
@@ -143,17 +143,7 @@
 
             return null;
         }
-
-        public void EnableEvents()
-        {
-            treeView.EnableDataEventListeners();
-        }
-
-        public void DisableEvents()
-        {
-            treeView.DisableDataEventListeners(); // HACK: dangerous, all changes in the tree nodes during save won't be shown
-        }
-
+        
         public new void Dispose()
         {
             if (gui != null)