--- a/editors/DataTypeEditor.py	Fri Oct 28 13:06:52 2022 +0800
+++ b/editors/DataTypeEditor.py	Fri Oct 28 14:07:13 2022 +0800
@@ -24,9 +24,7 @@
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 
 
-
 import re
-from six.moves import xrange
 
 import wx
 import wx.grid