diff --git a/sf_tool_management/models/mrp_workorder.py b/sf_tool_management/models/mrp_workorder.py
index 9326b511..71a6282e 100644
--- a/sf_tool_management/models/mrp_workorder.py
+++ b/sf_tool_management/models/mrp_workorder.py
@@ -194,6 +194,7 @@ class MrpProduction(models.Model):
             # 自动调用重新获取编程的方法
             logging.info('cnc用刀校验到无效刀自动调用重新编程方法：update_programming_state()')
             self[0].update_programming_state()
+            self[0].write({'is_rework': False})
             # 修改制造订单 编程状态变为“编程中” 制造订单状态为‘返工’
             self.write({'programming_state': '编程中', 'work_state': '编程中', 'state': 'rework'})
         if missing_tool_1: