diff --git a/sf_tool_management/models/mrp_workorder.py b/sf_tool_management/models/mrp_workorder.py
index 6fbd6f18..38d952f5 100644
--- a/sf_tool_management/models/mrp_workorder.py
+++ b/sf_tool_management/models/mrp_workorder.py
@@ -205,7 +205,7 @@ class MrpProduction(models.Model):
                 [('workorder_id', 'in', workorder_ids.ids), ('cutting_tool_name', 'in', missing_tool_1)])
             if cnc_ids:
                 cnc_ids.write({'tool_state': '1'})
-            if missing_tool_2 and invalid_tool != []:
+            if missing_tool_2 and invalid_tool == []:
                 logging.info(f'库存缺刀：{missing_tool_2}')
                 # 调用CAM工单程序用刀计划创建方法
                 cnc_ids = self.env['sf.cnc.processing'].sudo().search(