diff --git a/dev_odex30_accounting/account_chart_of_accounts/models/account_journal.py b/dev_odex30_accounting/account_chart_of_accounts/models/account_journal.py
index ffc99bc..954499f 100644
--- a/dev_odex30_accounting/account_chart_of_accounts/models/account_journal.py
+++ b/dev_odex30_accounting/account_chart_of_accounts/models/account_journal.py
@@ -6,7 +6,7 @@ class AccountJournal(models.Model):
     _inherit = "account.journal"
 
     @api.model
-    def _fill_missing_values(self, vals):
+    def _fill_missing_values(self, vals, protected_codes=False):
         journal_type = vals.get('type')
         if not journal_type:
             return