--- a/src/pyams_content/shared/site/interfaces.py	Tue Nov 06 14:40:22 2018 +0100
+++ b/src/pyams_content/shared/site/interfaces.py	Wed Nov 07 17:29:16 2018 +0100
@@ -56,7 +56,11 @@
     visible = Attribute("Visible element?")
 
 
-class ISiteContainer(IContainer, IContained, IWorkflowPublicationSupport):
+class IBaseSiteItem(IContained, IWorkflowPublicationSupport):
+    """Base site item class"""
+
+
+class ISiteContainer(IContainer, IBaseSiteItem):
     """Base site container interface"""
 
     contains(ISiteElement)