--- a/controls/LocationCellEditor.py	Fri Oct 28 18:59:04 2022 +0800
+++ b/controls/LocationCellEditor.py	Fri Oct 28 19:39:17 2022 +0800
@@ -62,9 +62,6 @@
         self.Default = False
         self.VariableName = None
 
-    def __del__(self):
-        self.Controller = None
-
     def SetController(self, controller):
         self.Controller = controller
 
@@ -160,10 +157,6 @@
         self.Table = table
         self.Controller = controller
 
-    def __del__(self):
-        self.CellControl = None
-        self.Controller = None
-
     def Create(self, parent, id, evt_handler):
         self.CellControl = LocationCellControl(parent)
         self.SetControl(self.CellControl)