diff --git a/pages/work/user/device.vue b/pages/work/user/device.vue
index 3220f11..2c6c8da 100644
--- a/pages/work/user/device.vue
+++ b/pages/work/user/device.vue
@@ -71,15 +71,6 @@ export default {
     return {
       landId: null,
       dataList: [],
-      selectItem: {},
-      tempValveData: {
-        valveClose: true,
-        valveOneOpen: true,
-        valveOpen: true,
-        valveTwoOpen: true,
-        valveThreeOpen: true,
-        valveFourOpen: true
-      },
       selectAll: false,
       query: {
         landId: null,