--- a/src/pyams_content/shared/site/folder.py	Wed Jun 20 08:24:53 2018 +0200
+++ b/src/pyams_content/shared/site/folder.py	Wed Jun 20 08:25:29 2018 +0200
@@ -42,6 +42,8 @@
 
 from pyams_content import _
 
+from pyams_content import _
+
 
 @implementer(IDefaultProtectionPolicy, ISiteFolder, ISiteFolderRoles,
              IIllustrationTarget, ILinkIllustrationTarget, IPortalContext, IPreviewTarget)