diff --git a/account_invoice_section_sale_order/tests/test_invoice_group_by_sale_order.py b/account_invoice_section_sale_order/tests/test_invoice_group_by_sale_order.py
index 4684a240965..09675018029 100644
--- a/account_invoice_section_sale_order/tests/test_invoice_group_by_sale_order.py
+++ b/account_invoice_section_sale_order/tests/test_invoice_group_by_sale_order.py
@@ -120,6 +120,8 @@ def test_create_invoice(self):
         invoice_ids = (self.order1_p1 + self.order2_p1)._create_invoices()
         lines = invoice_ids[0].invoice_line_ids.sorted("sequence")
         for line in lines:
+            if line.sequence not in result:
+                continue
             self.assertEqual(line.name, result[line.sequence][0])
             self.assertEqual(line.display_type, result[line.sequence][1])
 
@@ -201,5 +203,7 @@ def test_custom_grouping_by_sale_order_user(self):
                 80: ("order 3 line 2", False),
             }
             for line in invoice.invoice_line_ids.sorted("sequence"):
+                if line.sequence not in result:
+                    continue
                 self.assertEqual(line.name, result[line.sequence][0])
                 self.assertEqual(line.display_type, result[line.sequence][1])