diff -r 6b3523f81f42 -r 26744ad37953 cubicweb/web/views/autoform.py
--- a/cubicweb/web/views/autoform.py	Fri Apr 05 17:21:14 2019 +0200
+++ b/cubicweb/web/views/autoform.py	Fri Apr 05 17:58:19 2019 +0200
@@ -118,8 +118,6 @@
 .. Controlling the generic relation fields
 """
 
-from six.moves import range
-
 from logilab.mtconverter import xml_escape
 from logilab.common.decorators import iclassmethod, cached
 from logilab.common.registry import NoSelectableObject