diff --git a/addons/account_payment/payment.py b/addons/account_payment/payment.py
index 22ca132453c..76f1fdb6319 100644
--- a/addons/account_payment/payment.py
+++ b/addons/account_payment/payment.py
@@ -82,7 +82,7 @@ payment_mode()
 class payment_order(osv.osv):
     _name = 'payment.order'
     _description = 'Payment Order'
-    _rec_name = 'date'
+    _rec_name = 'reference'
 
     def get_wizard(self,type):
         logger = netsvc.Logger()