diff --git a/ruoyi-ui/src/views/JiHeExpressway/pages/Home/components/Dialogs/DrivingGuidance/components/DeviceControlDialog.vue b/ruoyi-ui/src/views/JiHeExpressway/pages/Home/components/Dialogs/DrivingGuidance/components/DeviceControlDialog.vue
index 80a8ba5b..1dfa798f 100644
--- a/ruoyi-ui/src/views/JiHeExpressway/pages/Home/components/Dialogs/DrivingGuidance/components/DeviceControlDialog.vue
+++ b/ruoyi-ui/src/views/JiHeExpressway/pages/Home/components/Dialogs/DrivingGuidance/components/DeviceControlDialog.vue
@@ -143,13 +143,7 @@ export default {
       handler(bool) {
         if (!bool) return;
 
-        request({
-          url: `business/device/functions/${this.deviceId}/${52}`,
-          method: "post",
-          params: {
-            _a: '-'
-          }
-        })
+        request.post(`business/device/functions/${this.deviceId}/${52}`, {})
           .then(async (result) => {
             if (result.code != 200) return;