--- a/src/pyams_content/features/renderer/zmi/__init__.py	Fri Oct 12 17:04:50 2018 +0200
+++ b/src/pyams_content/features/renderer/zmi/__init__.py	Mon Oct 15 12:18:54 2018 +0200
@@ -12,18 +12,12 @@
 
 __docformat__ = 'restructuredtext'
 
-
-# import standard library
-
 from pyramid.decorator import reify
 from z3c.form import field
 from zope.interface import Interface
 
-from pyams_content import _
-# import interfaces
-from pyams_content.features.renderer.interfaces import IRenderedContent, IContentRenderer, IRendererSettings
+from pyams_content.features.renderer.interfaces import IContentRenderer, IRenderedContent, IRendererSettings
 from pyams_content.interfaces import MANAGE_CONTENT_PERMISSION
-# import packages
 from pyams_form.form import ajax_config
 from pyams_form.interfaces.form import IFormManager
 from pyams_pagelet.pagelet import pagelet_config
@@ -31,6 +25,8 @@
 from pyams_viewlet.viewlet import BaseContentProvider
 from pyams_zmi.form import AdminDialogEditForm
 
+from pyams_content import _
+
 
 #
 # Base rendered content renderer
@@ -112,4 +108,3 @@
             self.manager.updateGroups()
         else:
             super(RendererPropertiesEditForm, self).updateGroups()
-