diff -r 80fed5f82f06 invoice.py
--- a/trytond/trytond/modules/account_invoice/invoice.py	Fri Nov 27 14:42:58 2015 +0100
+++ b/trytond/trytond/modules/account_invoice/invoice.py	Fri Nov 27 14:43:25 2015 +0100
@@ -14,7 +14,7 @@
 from trytond.wizard import Wizard, StateView, StateTransition, StateAction, \
     Button
 from trytond import backend
-from trytond.pyson import If, Eval, Bool, Id
+from trytond.pyson import PYSONEncoder, If, Eval, Bool, Id
 from trytond.tools import reduce_ids, grouped_slice
 from trytond.transaction import Transaction
 from trytond.pool import Pool
@@ -2773,6 +2773,9 @@
         credit_invoices = Invoice.credit(invoices, refund=refund)
 
         data = {'res_id': [i.id for i in credit_invoices]}
+        action['pyson_domain'] = PYSONEncoder().encode([
+                ('id', 'in', [i.id for i in credit_invoices]),
+                ])
         if len(credit_invoices) == 1:
             action['views'].reverse()
         return action, data