diff --git a/addons/account/account.py b/addons/account/account.py
index c3cd13a8115..ce1fd2d17b0 100644
--- a/addons/account/account.py
+++ b/addons/account/account.py
@@ -708,7 +708,7 @@ class account_journal(osv.osv):
 
         return self.name_get(cr, user, ids, context=context)
 
-    def onchange_type(self, cr, uid, ids, type, currency):
+    def onchange_type(self, cr, uid, ids, type, currency, context=None):
         obj_data = self.pool.get('ir.model.data')
         user_pool = self.pool.get('res.users')