diff --git a/IRaCIS.Core.API/appsettings.Prod_IRC.json b/IRaCIS.Core.API/appsettings.Prod_IRC.json
index 9c63cd9b1..5513be6f7 100644
--- a/IRaCIS.Core.API/appsettings.Prod_IRC.json
+++ b/IRaCIS.Core.API/appsettings.Prod_IRC.json
@@ -71,7 +71,7 @@
     "CompanyShortName": "Extensive Imaging",
     "CompanyShortNameCN": "展影医疗",
     "IsEnv_US": false,
-    "IsOpenErrorNoticeEmail": true,
+    "IsOpenErrorNoticeEmail": false,
     "ErrorNoticeEmailList": [ "872297557@qq.com" ]
   },
   "SystemPacsConfig": {