diff --git a/tienda_ilusion/don_confiao/test_billing.py b/tienda_ilusion/don_confiao/test_billing.py
index 79254e9..89a5a43 100644
--- a/tienda_ilusion/don_confiao/test_billing.py
+++ b/tienda_ilusion/don_confiao/test_billing.py
@@ -52,7 +52,7 @@ class TestBilling(TestCase):
 
         reconciliation_jar.add_payments(jar_summary.payments)
         with self.assertRaises(ValidationError):
-            reconciliation_jar.manual_clean()
+            reconciliation_jar.clean()
 
     def test_validate_reconciliation_jar_with_cash_float(self):
         cash_payment1, cash_payment2 = self._create_two_cash_payments()
@@ -69,7 +69,6 @@ class TestBilling(TestCase):
         reconciliation_jar.add_payments(jar_summary.payments)
         reconciliation_jar.clean()
         reconciliation_jar.save()
-        reconciliation_jar.manual_clean()
         self.assertTrue(reconciliation_jar.is_valid)
 
     def _create_two_cash_payments(self):