diff --git a/etg/dataview.py b/etg/dataview.py
index f2b0a405..914f7e1a 100644
--- a/etg/dataview.py
+++ b/etg/dataview.py
@@ -223,6 +223,7 @@ def run():
             """))
 
 
+    # compatibility aliases
     # compatibility aliases
     module.addPyCode("""\
         PyDataViewIndexListModel = wx.deprecated(DataViewIndexListModel)
@@ -455,8 +456,6 @@ def run():
     c = module.find('wxDataViewEvent')
     tools.fixEventClass(c)
 
-    c.addProperty('EditCancelled', 'IsEditCancelled', 'SetEditCancelled')
-
     c.find('SetCache.from').name = 'from_'
     c.find('SetCache.to').name = 'to_'