diff --git a/account_move_name_sequence/models/account_move.py b/account_move_name_sequence/models/account_move.py
index ea7478878..1514b6cb8 100644
--- a/account_move_name_sequence/models/account_move.py
+++ b/account_move_name_sequence/models/account_move.py
@@ -85,7 +85,7 @@ class AccountMove(models.Model):
             self._compute_name_by_sequence()
 
     def _post(self, soft=True):
-        self.flush()
+        self.flush_recordset()
         return super()._post(soft=soft)
 
     def _compute_name(self):
diff --git a/account_move_name_sequence/tests/test_sequence_concurrency.py b/account_move_name_sequence/tests/test_sequence_concurrency.py
index e59556335..482b1aa8e 100644
--- a/account_move_name_sequence/tests/test_sequence_concurrency.py
+++ b/account_move_name_sequence/tests/test_sequence_concurrency.py
@@ -161,7 +161,7 @@ class TestSequenceConcurrency(TransactionCase):
             with env0.cr.savepoint(), env1.cr.savepoint():
                 # Edit something in "last move"
                 invoice.write({"write_uid": env0.uid})
-                invoice.flush()
+                env0.flush_all()
                 self._create_invoice_form(env1)
 
     def test_sequence_concurrency_30_editing_last_payment(self):
@@ -182,7 +182,7 @@ class TestSequenceConcurrency(TransactionCase):
             with env0.cr.savepoint(), env1.cr.savepoint():
                 # Edit something in "last move"
                 payment_move.write({"write_uid": env0.uid})
-                payment_move.flush()
+                env0.flush_all()
                 self._create_payment_form(env1)
 
     @tools.mute_logger("odoo.sql_db")
@@ -205,7 +205,7 @@ class TestSequenceConcurrency(TransactionCase):
             lines2reconcile = (
                 (payment_move | invoice)
                 .mapped("line_ids")
-                .filtered(lambda l: l.account_id.internal_type == "receivable")
+                .filtered(lambda l: l.account_id.account_type == "asset_receivable")
             )
             with env0.cr.savepoint(), env1.cr.savepoint():
                 # Reconciling "last move"
@@ -213,7 +213,7 @@ class TestSequenceConcurrency(TransactionCase):
                 # lock records too many time
                 lines2reconcile.reconcile()
                 # Many pieces of code call flush directly
-                lines2reconcile.flush()
+                env0.flush_all()
                 self._create_invoice_form(env1)
 
     def test_sequence_concurrency_50_reconciling_last_payment(self):
@@ -235,7 +235,7 @@ class TestSequenceConcurrency(TransactionCase):
             lines2reconcile = (
                 (payment_move | invoice)
                 .mapped("line_ids")
-                .filtered(lambda l: l.account_id.internal_type == "receivable")
+                .filtered(lambda l: l.account_id.account_type == "asset_receivable")
             )
             with env0.cr.savepoint(), env1.cr.savepoint():
                 # Reconciling "last move"
@@ -243,7 +243,7 @@ class TestSequenceConcurrency(TransactionCase):
                 # lock records too many time
                 lines2reconcile.reconcile()
                 # Many pieces of code call flush directly
-                lines2reconcile.flush()
+                env0.flush_all()
                 self._create_payment_form(env1)
 
     def test_sequence_concurrency_90_payments(self):