diff --git a/account_move_batch_validate/wizard/move_marker.py b/account_move_batch_validate/wizard/move_marker.py
index 9db975cd4..496faccbb 100644
--- a/account_move_batch_validate/wizard/move_marker.py
+++ b/account_move_batch_validate/wizard/move_marker.py
@@ -47,6 +47,7 @@ class AccountMoveMarker(orm.TransientModel):
 
     _defaults = {
         'action': 'mark',
+        'journal_ids': [],
     }
 
     def button_mark(self, cr, uid, ids, context=None):