--- a/src/pyams_content/component/paragraph/interfaces/keynumber.py	Thu Aug 30 10:04:31 2018 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,39 +0,0 @@
-#
-# Copyright (c) 2008-2015 Thierry Florac <tflorac AT ulthar.net>
-# All Rights Reserved.
-#
-# This software is subject to the provisions of the Zope Public License,
-# Version 2.1 (ZPL).  A copy of the ZPL should accompany this distribution.
-# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
-# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
-# FOR A PARTICULAR PURPOSE.
-#
-
-__docformat__ = 'restructuredtext'
-
-
-# import standard library
-
-# import interfaces
-from pyams_content.component.keynumber.interfaces import IKeyNumberContainerTarget
-from pyams_content.component.paragraph import IBaseParagraph
-
-# import packages
-from zope.schema import Bool, Choice, TextLine
-
-from pyams_content import _
-
-
-KEYNUMBER_PARAGRAPH_TYPE = 'KeyNumbers'
-KEYNUMBER_PARAGRAPH_NAME = _("Key numbers")
-KEYNUMBER_PARAGRAPH_RENDERERS = 'PyAMS.keynumbers.renderers'
-
-
-class IKeyNumberParagraph(IKeyNumberContainerTarget, IBaseParagraph):
-    """Key numbers paragraph interface"""
-
-    renderer = Choice(title=_("Key numbers template"),
-                      description=_("Presentation template used for key numbers"),
-                      vocabulary=KEYNUMBER_PARAGRAPH_RENDERERS,
-                      default='default')