diff --git a/addons/account/models/account_journal.py b/addons/account/models/account_journal.py
index 701f4069a29..4bc3e09a360 100644
--- a/addons/account/models/account_journal.py
+++ b/addons/account/models/account_journal.py
@@ -621,7 +621,7 @@ class AccountJournal(models.Model):
                     break
             if not invoice:
                 invoice = self.env['account.move'].create({})
-                invoice.with_context(no_new_invoice=True).message_post(attachment_ids=[attachment.id])
+            invoice.with_context(no_new_invoice=True).message_post(attachment_ids=[attachment.id])
             invoices += invoice
 
         action_vals = {