diff -r e651d5f24cb5 -r b01dd0ef43aa cubicweb/web/form.py
--- a/cubicweb/web/form.py	Wed Mar 13 13:37:49 2019 +0100
+++ b/cubicweb/web/form.py	Thu Mar 14 14:43:18 2019 +0100
@@ -23,7 +23,6 @@
 from six import add_metaclass
 
 from logilab.common.decorators import iclassmethod
-from logilab.common.deprecation import deprecated
 
 from cubicweb.appobject import AppObject
 from cubicweb.view import NOINDEX, NOFOLLOW