diff --git a/game-server/app/services/checkParam.ts b/game-server/app/services/checkParam.ts
index ae803641a..ba0c43394 100644
--- a/game-server/app/services/checkParam.ts
+++ b/game-server/app/services/checkParam.ts
@@ -1991,7 +1991,8 @@ export function checkRouteParam(route: string, msg: any) {
             }
         case "role.heroHandler.addItem":
             {
-                if(!isDevelopEnv() && !checkNaturalNumbers(msg.id, msg.count)) return false;
+                if(!isDevelopEnv()) return false;
+                if(!checkNaturalNumbers(msg.id, msg.count)) return false;
                 break;
             }
         case "role.roleHandler.setPushMsgTrigger":