diff --git a/account_move_tier_validation/models/account_move.py b/account_move_tier_validation/models/account_move.py
index 01b893346..aed37b56a 100644
--- a/account_move_tier_validation/models/account_move.py
+++ b/account_move_tier_validation/models/account_move.py
@@ -33,3 +33,8 @@ def _get_to_validate_message_name(self):
         elif self.move_type == "out_refund":
             name = _("Credit Note")
         return name
+
+    def action_post(self):
+        return super(
+            AccountMove, self.with_context(skip_validation_check=True)
+        ).action_post()