diff --git a/src/components/NavBar/index.tsx b/src/components/NavBar/index.tsx
index 33cb447..5a8b8a2 100644
--- a/src/components/NavBar/index.tsx
+++ b/src/components/NavBar/index.tsx
@@ -1,9 +1,6 @@
 import React, { useContext, useEffect } from 'react';
 import {
-  Tooltip,
-  Input,
   Avatar,
-  Select,
   Dropdown,
   Menu,
   Divider,
@@ -11,10 +8,6 @@ import {
   Button
 } from '@arco-design/web-react';
 import {
-  IconLanguage,
-  IconNotification,
-  IconSunFill,
-  IconMoonFill,
   IconUser,
   IconSettings,
   IconPoweroff,
@@ -28,14 +21,10 @@ import { useSelector, useDispatch } from 'react-redux';
 import { GlobalState } from '@/store';
 import { GlobalContext } from '@/context';
 import useLocale from '@/utils/useLocale';
-import MessageBox from '@/components/MessageBox';
-import IconButton from './IconButton';
 import Settings from '../Settings';
 import styles from './style/index.module.less';
-import defaultLocale from '@/locale';
 import useStorage from '@/utils/useStorage';
 import { generatePermission } from '@/routes';
-import { Image } from '@arco-design/web-react';
 import logoImage from '@/public/assets/logo.png';
 
 function Navbar({ show }: { show: boolean }) {
@@ -56,7 +45,8 @@ function Navbar({ show }: { show: boolean }) {
   function onMenuItemClick(key) {
     if (key === 'logout') {
       logout();
-    } else {
+    }
+    else {
       Message.info(`You clicked ${key}`);
     }
   }
@@ -154,53 +144,6 @@ function Navbar({ show }: { show: boolean }) {
         </div>
       </div>
       <ul className={styles.right}>
-        <li>
-          <Input.Search
-            className={styles.round}
-            placeholder={t['navbar.search.placeholder']}
-          />
-        </li>
-        <li>
-          <Select
-            triggerElement={<IconButton icon={<IconLanguage />} />}
-            options={[
-              { label: '中文', value: 'zh-CN' },
-              { label: 'English', value: 'en-US' }
-            ]}
-            value={lang}
-            triggerProps={{
-              autoAlignPopupWidth: false,
-              autoAlignPopupMinWidth: true,
-              position: 'br'
-            }}
-            trigger="hover"
-            onChange={(value) => {
-              setLang(value);
-              const nextLang = defaultLocale[value];
-              Message.info(`${nextLang['message.lang.tips']}${value}`);
-            }}
-          />
-        </li>
-        <li>
-          <MessageBox>
-            <IconButton icon={<IconNotification />} />
-          </MessageBox>
-        </li>
-        <li>
-          <Tooltip
-            content={
-              theme === 'light'
-                ? t['settings.navbar.theme.toDark']
-                : t['settings.navbar.theme.toLight']
-            }
-          >
-            <IconButton
-              icon={theme !== 'dark' ? <IconMoonFill /> : <IconSunFill />}
-              onClick={() => setTheme(theme === 'light' ? 'dark' : 'light')}
-            />
-          </Tooltip>
-        </li>
-        <Settings />
         {userInfo && (
           <li>
             <Dropdown droplist={droplist} position="br" disabled={userLoading}>