diff --git a/addons/mail/res_partner.py b/addons/mail/res_partner.py
index e162ccd81cc..d3a61b31a8a 100644
--- a/addons/mail/res_partner.py
+++ b/addons/mail/res_partner.py
@@ -20,9 +20,8 @@
 ##############################################################################
 
 from osv import osv
-from osv import fields
 
-class res_partner_mail(osv.osv):
+class res_partner_mail(osv.Model):
     """ Inherits partner and adds CRM information in the partner form """
     _name = "res.partner"
     _inherit = ['res.partner', 'mail.thread']
@@ -41,9 +40,8 @@ class res_partner_mail(osv.osv):
         # if partner is linked to a user: find @login
         res_users_obj = self.pool.get('res.users')
         user_ids = res_users_obj.search(cr, uid, [('partner_id', 'in', ids)], context=context)
-        for user in res_user_obj.browse(cr, uid, user_ids, context=context):
+        for user in res_users_obj.browse(cr, uid, user_ids, context=context):
             search_domain = ['|'] + search_domain + ['|', ('body_text', 'like', '@%s' % (user.login)), ('body_html', 'like', '@%s' % (user.login))]
-        print search_domain
         return search_domain
 
 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: