diff --git a/pqs-system/system-boot/src/main/java/com/njcn/system/controller/ConfigController.java b/pqs-system/system-boot/src/main/java/com/njcn/system/controller/ConfigController.java
index f794f69dd..1905c9964 100644
--- a/pqs-system/system-boot/src/main/java/com/njcn/system/controller/ConfigController.java
+++ b/pqs-system/system-boot/src/main/java/com/njcn/system/controller/ConfigController.java
@@ -84,9 +84,8 @@ public class ConfigController extends BaseController {
     public HttpResult<Config> removeSysConfigById(@RequestParam("id") String id) {
         String methodDescribe = getMethodDescribe("removeSysConfigById");
         LogUtil.njcnDebug(log, "{}", methodDescribe, methodDescribe);
-        Config config = new Config();
-        config.setState(DataStateEnum.DELETED.getCode());
-        boolean res = iConfigService.update(config, new UpdateWrapper<Config>().eq("sys_config.Id", id));
+        boolean res = iConfigService.update( new UpdateWrapper<Config>().eq("sys_config.Id", id)
+                                                            .set("sys_config.State", DataStateEnum.DELETED.getCode()));
         if (res) {
             return HttpResultUtil.assembleCommonResponseResult(CommonResponseEnum.SUCCESS, null, methodDescribe);
         } else {