diff --git a/src/layout/components/Settings/index.vue b/src/layout/components/Settings/index.vue
index 749de87..5cc5013 100644
--- a/src/layout/components/Settings/index.vue
+++ b/src/layout/components/Settings/index.vue
@@ -23,11 +23,6 @@
         <el-switch v-model="sidebarLogo" class="drawer-switch" />
       </div>
 
-      <div class="drawer-item">
-        <span>菜单UniqueOpened</span>
-        <el-switch v-model="uniqueOpened" class="drawer-switch" />
-      </div>
-
     </div>
   </div>
 </template>
@@ -73,17 +68,6 @@ export default {
           value: val
         })
       }
-    },
-    uniqueOpened: {
-      get() {
-        return this.$store.state.settings.uniqueOpened
-      },
-      set(val) {
-        this.$store.dispatch('settings/changeSetting', {
-          key: 'uniqueOpened',
-          value: val
-        })
-      }
     }
   },
   methods: {
diff --git a/src/layout/components/Sidebar/index.vue b/src/layout/components/Sidebar/index.vue
index 50a35e9..7de5a7d 100644
--- a/src/layout/components/Sidebar/index.vue
+++ b/src/layout/components/Sidebar/index.vue
@@ -7,9 +7,9 @@
         :collapse="isCollapse"
         :background-color="variables.menuBg"
         :text-color="variables.menuText"
-        :unique-opened="$store.state.settings.uniqueOpened"
         :active-text-color="variables.menuActiveText"
         :collapse-transition="false"
+        unique-opened
         mode="vertical"
       >
         <sidebar-item v-for="route in sidebarRouters" :key="route.path" :item="route" :base-path="route.path" />
diff --git a/src/settings.js b/src/settings.js
index fc96165..fb49211 100644
--- a/src/settings.js
+++ b/src/settings.js
@@ -19,10 +19,6 @@ module.exports = {
    * @description 记住密码状态下的密码在Cookie中存储的天数，默认1天s
    */
   passCookieExpires: 1,
-  /**
-   * @description 是否只保持一个子菜单的展开
-   */
-  uniqueOpened: true,
   /**
    * @description token key
    */
diff --git a/src/store/modules/settings.js b/src/store/modules/settings.js
index 521885f..e1d620a 100644
--- a/src/store/modules/settings.js
+++ b/src/store/modules/settings.js
@@ -1,6 +1,6 @@
 import variables from '@/assets/styles/element-variables.scss'
 import defaultSettings from '@/settings'
-const { tagsView, fixedHeader, sidebarLogo, uniqueOpened, showFooter, footerTxt, caseNumber } = defaultSettings
+const { tagsView, fixedHeader, sidebarLogo, showFooter, footerTxt, caseNumber } = defaultSettings
 
 const state = {
   theme: variables.theme,
@@ -8,7 +8,6 @@ const state = {
   tagsView: tagsView,
   fixedHeader: fixedHeader,
   sidebarLogo: sidebarLogo,
-  uniqueOpened: uniqueOpened,
   showFooter: showFooter,
   footerTxt: footerTxt,
   caseNumber: caseNumber