diff --git a/jikimo_purchase_tier_validation/models/models.py b/jikimo_purchase_tier_validation/models/models.py
index d90ed257..bbb78f59 100644
--- a/jikimo_purchase_tier_validation/models/models.py
+++ b/jikimo_purchase_tier_validation/models/models.py
@@ -200,16 +200,16 @@ class jikimo_purchase_tier_validation(models.Model):
         }
 
 
-class jikimo_purchase_request(models.Model):
-    _inherit = 'purchase.request'
-    _description = "采购申请"
+# class jikimo_purchase_request(models.Model):
+#     _inherit = 'purchase.request'
+#     _description = "采购申请"
 
 
-class jikimo_account_payment(models.Model):
-    _inherit = 'account.payment'
-    _description = "付款单"
+# class jikimo_account_payment(models.Model):
+#     _inherit = 'account.payment'
+#     _description = "付款单"
 
 
-class jikimo_account_move(models.Model):
-    _inherit = 'account.move'
-    _description = "发票账单"
+# class jikimo_account_move(models.Model):
+#     _inherit = 'account.move'
+#     _description = "发票账单"