diff --git a/models/pos_session.py b/models/pos_session.py
index 7040bc6..fd0275a 100644
--- a/models/pos_session.py
+++ b/models/pos_session.py
@@ -226,8 +226,8 @@ class PosSession(models.Model):
             
             outstanding_receipt_account = None
             for pml in parent_bank_journal.sudo().inbound_payment_method_line_ids:
-                if pml.payment_account_id:
-                    outstanding_receipt_account = pml.payment_account_id
+                if pml.payment_account_id or pml.default_account_id:
+                    outstanding_receipt_account = pml.payment_account_id or pml.default_account_id
                     break
             
             if not outstanding_receipt_account: