--- a/src/pyams_content/shared/news/__init__.py	Mon Jun 11 16:13:17 2018 +0200
+++ b/src/pyams_content/shared/news/__init__.py	Mon Jun 11 16:48:57 2018 +0200
@@ -23,17 +23,15 @@
 from pyams_content.features.review.interfaces import IReviewTarget
 from pyams_content.shared.news.interfaces import INewsEvent, IWfNewsEvent, NEWS_CONTENT_TYPE, NEWS_CONTENT_NAME, \
     IWfNewsEventFactory
-from pyams_portal.interfaces import IPortalContext, IPortalPage, PORTAL_PAGE_KEY
 
 # import packages
 from pyams_content.shared.common import SharedContent, WfSharedContent, register_content_type, IWfSharedContentFactory
-from pyams_content.shared.common.portal import SharedContentPortalPage
-from pyams_utils.adapter import adapter_config, get_annotation_adapter
+from pyams_utils.adapter import adapter_config
 from zope.interface import implementer, provider
 
 
 @implementer(IWfNewsEvent, IIllustrationTarget, IParagraphContainerTarget, IThemesTarget,
-             IPortalContext, IPreviewTarget, IReviewTarget)
+             IPreviewTarget, IReviewTarget)
 class WfNewsEvent(WfSharedContent):
     """Base news event"""
 
@@ -52,9 +50,3 @@
 @adapter_config(context=IWfNewsEventFactory, provides=IWfSharedContentFactory)
 def news_event_content_factory(context):
     return WfNewsEvent
-
-
-@adapter_config(context=IWfNewsEvent, provides=IPortalPage)
-def news_event_portal_page_adapter(context):
-    """News event portal page adapter"""
-    return get_annotation_adapter(context, PORTAL_PAGE_KEY, SharedContentPortalPage)