diff --git a/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/device/controller/MaDevQcController.java b/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/device/controller/MaDevQcController.java
index bd1fc49..dc326bd 100644
--- a/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/device/controller/MaDevQcController.java
+++ b/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/device/controller/MaDevQcController.java
@@ -77,7 +77,7 @@ public class MaDevQcController extends BaseController {
     @PostMapping("/deleteById")
     public AjaxResult deleteById(@RequestBody MaDevQc maDevQc) {
         if (maDevQc == null || maDevQc.getFileId() == null ||  maDevQc.getMaId() == null) {
-            return AjaxResult.error(HttpCodeEnum.TO_PARAM_NULL.getCode(), HttpCodeEnum.TO_PARAM_NULL.getMsg());
+            return AjaxResult.error(HttpCodeEnum.TO_PARAM_NULL.getMsg());
         }
         Integer count = maDevQcService.selectDevQcListByMaId(maDevQc.getMaId());
         if (count <= 1) {