diff --git a/product/ERP5/PropertySheet/PaymentCondition.py b/product/ERP5/PropertySheet/PaymentCondition.py
index eecbd3d1aaf588dcac5da5139eb92176fb5aff4a..4b93ce2c5e3107d605e33e7515b6e4d5866a4ba5 100755
--- a/product/ERP5/PropertySheet/PaymentCondition.py
+++ b/product/ERP5/PropertySheet/PaymentCondition.py
@@ -59,7 +59,6 @@ class PaymentCondition:
             'mode'        : 'w' },
       )
 
-  _categories = ( 'trade_date', 'payment_mode' )
-
-
+  _categories = ( 'trade_date', 'payment_mode',
+                  'source_payment', 'destination_payment', )