--- a/src/pyams_content/features/search/zmi/properties.py	Wed Jan 13 14:08:53 2021 +0100
+++ b/src/pyams_content/features/search/zmi/properties.py	Wed Jan 13 14:10:56 2021 +0100
@@ -10,11 +10,8 @@
 # FOR A PARTICULAR PURPOSE.
 #
 
-__docformat__ = 'restructuredtext'
-
 from z3c.form import field
 
-from pyams_content import _
 from pyams_content.features.search import ISearchFolder
 from pyams_content.interfaces import MANAGE_CONTENT_PERMISSION
 from pyams_content.shared.common.zmi.properties import SharedContentPropertiesEditForm
@@ -30,6 +27,11 @@
 from pyams_zmi.form import InnerAdminEditForm
 
 
+__docformat__ = 'restructuredtext'
+
+from pyams_content import _
+
+
 @pagelet_config(name='properties.html', context=ISearchFolder, layer=IPyAMSLayer,
                 permission=VIEW_SYSTEM_PERMISSION)
 @ajax_config(name='properties.json', context=ISearchFolder, layer=IPyAMSLayer,

--- a/src/pyams_content/shared/blog/manager.py	Wed Jan 13 14:08:53 2021 +0100
+++ b/src/pyams_content/shared/blog/manager.py	Wed Jan 13 14:10:56 2021 +0100
@@ -48,8 +48,9 @@
         return True
 
 
-@implementer(IBlogManager, IParagraphFactorySettings, IThemesManagerTarget, IPictogramManagerTarget,
-             IIllustrationTarget, ILinkIllustrationTarget, IHeaderTarget, IFooterTarget, IPortalContext, IPreviewTarget)
+@implementer(IBlogManager, IParagraphFactorySettings, IThemesManagerTarget,
+             IPictogramManagerTarget, IIllustrationTarget, ILinkIllustrationTarget,
+             IHeaderTarget, IFooterTarget, IPortalContext, IPreviewTarget)
 class BlogManager(Folder, BaseSharedTool, UserSkinnableContent):
     """Nlog manager class"""
 

--- a/src/pyams_content/shared/hub/manager.py	Wed Jan 13 14:08:53 2021 +0100
+++ b/src/pyams_content/shared/hub/manager.py	Wed Jan 13 14:10:56 2021 +0100
@@ -43,8 +43,7 @@
 
 
 @implementer(IHubManager, IParagraphFactorySettings, IParagraphContainerTarget,
-             IThemesManagerTarget, ICollectionsManagerTarget, IPictogramManagerTarget,
-             ITagsTarget, IThemesTarget,
+             IThemesManagerTarget, IPictogramManagerTarget, ITagsTarget, IThemesTarget,
              IIllustrationTarget, ILinkIllustrationTarget, IPortalContext, IHeaderTarget,
              IFooterTarget, IPreviewTarget)
 class HubManager(SiteContainerMixin, OrderedContainer, BaseSharedTool, TypedSharedToolMixin,

--- a/src/pyams_content/shared/site/manager.py	Wed Jan 13 14:08:53 2021 +0100
+++ b/src/pyams_content/shared/site/manager.py	Wed Jan 13 14:10:56 2021 +0100
@@ -53,8 +53,8 @@
 
 
 @implementer(ISiteManager, IParagraphFactorySettings, IThemesManagerTarget,
-             ICollectionsManagerTarget, IPictogramManagerTarget, IIllustrationTarget,
-             ILinkIllustrationTarget, IPortalContext, IHeaderTarget, IFooterTarget, IPreviewTarget)
+             IPictogramManagerTarget, IIllustrationTarget, ILinkIllustrationTarget,
+             IPortalContext, IHeaderTarget, IFooterTarget, IPreviewTarget)
 class SiteManager(SiteContainerMixin, OrderedContainer, BaseSharedTool, TypedSharedToolMixin,
                   UserSkinnableContent):
     """Site manager persistent class"""

--- a/src/pyams_content/shared/view/zmi/properties.py	Wed Jan 13 14:08:53 2021 +0100
+++ b/src/pyams_content/shared/view/zmi/properties.py	Wed Jan 13 14:10:56 2021 +0100
@@ -45,7 +45,8 @@
 
     fields = field.Fields(IWfView).select('select_context_path', 'select_context_type',
                                           'selected_content_types', 'select_context_datatype',
-                                          'selected_datatypes', 'order_by', 'reversed_order', 'limit')
+                                          'selected_datatypes', 'order_by', 'reversed_order',
+                                          'limit')
     fields['selected_datatypes'].widgetFactory = HiddenSelect2FieldWidget
 
     weight = 1