diff --git a/pages/home/selectEngineering.vue b/pages/home/selectEngineering.vue
index 01c7813..97d4757 100644
--- a/pages/home/selectEngineering.vue
+++ b/pages/home/selectEngineering.vue
@@ -48,7 +48,14 @@ export default {
         this.engineeringList = uni.getStorageSync('engineeringList')
         this.userInfo = uni.getStorageSync(this.$cacheKey.userInfo)
         if (!(this.userInfo.authorities === 'app_vip_user' || this.userInfo.authorities === 'engineering_user')) {
-            
+            // 修改buttons
+            // #ifdef APP-PLUS
+            var webView = this.$mp.page.$getAppWebview()
+            // 修改buttons
+            webView.setTitleNViewButtonStyle(0, {
+                width: '0',
+            })
+            // #endif
         }
     },
     onShow() {