--- a/src/pyams_portal/zmi/layout.py	Tue Oct 11 16:05:54 2016 +0200
+++ b/src/pyams_portal/zmi/layout.py	Tue Oct 11 16:06:12 2016 +0200
@@ -147,7 +147,7 @@
 class PortalTemplateLayoutHeaderAdapter(PortalTemplateHeaderAdapter):
     """Portal template configuration header adapter"""
 
-    back_url = '/admin.html#portal-templates.html'
+    back_url = '/admin#portal-templates.html'
     back_target = None