--- /Mailman/MailList.py	2013-04-20 17:58:43.763485000 +0530
+++ /Mailman/MailList.py	2013-04-25 05:10:07.969658113 +0530
@@ -68,6 +68,7 @@
 from Mailman.OldStyleMemberships import OldStyleMemberships
 from Mailman.DlistMemberships import DlistMemberships
 from Mailman.DlistUserDesc import DlistUserDesc
+from Mailman.DlistUtils import enabled
 from Mailman import Message
 from Mailman import Site
 from Mailman import i18n
@@ -188,7 +189,10 @@
 
     def getListAddress(self, extra=None):
         if extra is None:
-            return '%s@%s' % (self.internal_name(), self.host_name)
+            if enabled(self):
+                return '%s+new@%s' % (self.internal_name(), self.host_name)
+            else:
+                return '%s@%s' % (self.internal_name(), self.host_name)
         return '%s-%s@%s' % (self.internal_name(), extra, self.host_name)
 
     # For backwards compatibility