diff --git a/src/components/Home.vue b/src/components/Home.vue
index cac44b2..91f842c 100644
--- a/src/components/Home.vue
+++ b/src/components/Home.vue
@@ -9,7 +9,7 @@
     </el-header>
     <el-container>
       <el-aside width="200px">
-        <el-menu
+        <el-menu unique-opened
           background-color="#313743"
           text-color="#fff"
           active-text-color="#3497FF">
@@ -104,4 +104,7 @@ export default {
   .iconfont {
     margin-right: 10px;
   }
+  .el-menu {
+    border-right: none;
+  }
 </style>