remove reverted changed
diff --git a/Doc/whatsnew/2.7.rst b/Doc/whatsnew/2.7.rst
index 6434617..ded7f7e 100644
--- a/Doc/whatsnew/2.7.rst
+++ b/Doc/whatsnew/2.7.rst
@@ -1625,9 +1625,6 @@
     ParseResult(scheme='http', netloc='[1080::8:800:200C:417A]',
                 path='/foo', params='', query='', fragment='')
 
-* The :class:`~UserDict.UserDict` class is now a new-style class.  (Changed by
-  Benjamin Peterson.)
-
 * New class: the :class:`~weakref.WeakSet` class in the :mod:`weakref`
   module is a set that only holds weak references to its elements; elements
   will be removed once there are no references pointing to them.