--- a/src/pyams_default_theme/features/header/__init__.py	Tue Jul 17 23:44:57 2018 +0200
+++ b/src/pyams_default_theme/features/header/__init__.py	Wed Jul 18 01:57:10 2018 +0200
@@ -31,7 +31,7 @@
 from pyams_utils.traversing import get_parent
 from pyams_viewlet.viewlet import contentprovider_config, ViewContentProvider
 from zope.interface import implementer
-from zope.location import Location, locate
+from zope.location import Location
 
 
 @contentprovider_config(name='pyams.header', layer=IPyAMSDefaultLayer)