diff --git a/wxPython/src/_treectrl.i b/wxPython/src/_treectrl.i
index 97d3051b31..a8e211f8fb 100644
--- a/wxPython/src/_treectrl.i
+++ b/wxPython/src/_treectrl.i
@@ -219,7 +219,7 @@ EVT_TREE_ITEM_MIDDLE_CLICK = wx.PyEventBinder(wxEVT_COMMAND_TREE_ITEM_MIDDLE_CLI
 EVT_TREE_END_DRAG          = wx.PyEventBinder(wxEVT_COMMAND_TREE_END_DRAG         , 1)
 EVT_TREE_STATE_IMAGE_CLICK = wx.PyEventBinder(wxEVT_COMMAND_TREE_STATE_IMAGE_CLICK, 1)
 EVT_TREE_ITEM_GETTOOLTIP   = wx.PyEventBinder(wxEVT_COMMAND_TREE_ITEM_GETTOOLTIP,   1)
-EVT_TREE_ITEM_MENU        = wx.PyEventBinder(wxEVT_COMMAND_TREE_ITEM_MENU,         1)
+EVT_TREE_ITEM_MENU         = wx.PyEventBinder(wxEVT_COMMAND_TREE_ITEM_MENU,         1)
 }