--- a/schemas/workflow.py	Thu Jan 17 17:12:06 2013 +0100
+++ b/schemas/workflow.py	Tue Jan 15 20:17:09 2013 +0100
@@ -66,7 +66,7 @@
     name = String(required=True, indexed=True, internationalizable=True,
                   maxsize=256,
                   constraints=[RQLUniqueConstraint('S name N, S state_of WF, Y state_of WF, Y name N', 'Y',
-                                                   _('workflow already have a state of that name'))])
+                                                   _('workflow already has a state of that name'))])
     description = RichString(default_format='text/rest',
                              description=_('semantic description of this state'))