--- a/src/pyams_content/shared/site/zmi/container.py	Sun Mar 11 10:49:45 2018 +0100
+++ b/src/pyams_content/shared/site/zmi/container.py	Sun Mar 11 10:50:16 2018 +0100
@@ -63,7 +63,6 @@
 from pyramid.location import lineage
 from pyramid.view import view_config
 from z3c.form import field
-from zope.copy import copy
 from zope.interface import implementer
 from zope.lifecycleevent import ObjectMovedEvent