diff --git a/src/components/SelectLang/index.js b/src/components/SelectLang/index.js
index e8cba6f2d1c9fb3b607cdcb5aaade149454251ab..c562f99c16e0b870df69f9ecf8b4da548aa66994 100644
--- a/src/components/SelectLang/index.js
+++ b/src/components/SelectLang/index.js
@@ -1,5 +1,5 @@
 import React, { PureComponent } from 'react';
-import { formatMessage, FormattedMessage, setLocale, getLocale } from 'umi/locale';
+import { formatMessage, setLocale, getLocale } from 'umi/locale';
 import { Menu, Icon, Dropdown } from 'antd';
 import classNames from 'classnames';
 import styles from './index.less';
@@ -15,16 +15,28 @@ export default class SelectLang extends PureComponent {
     const langMenu = (
       <Menu className={styles.menu} selectedKeys={[selectedLang]} onClick={this.changLang}>
         <Menu.Item key="zh-CN">
-          <FormattedMessage id="lang.simplified-chinese" />
+          <span role="img" aria-label="简体中文">
+            🇨🇳
+          </span>{' '}
+          简体中文
         </Menu.Item>
         <Menu.Item key="zh-TW">
-          <FormattedMessage id="lang.traditional-chinese" />
+          <span role="img" aria-label="繁体中文">
+            🇭🇰
+          </span>{' '}
+          繁体中文
         </Menu.Item>
         <Menu.Item key="en-US">
-          <FormattedMessage id="lang.english" />
+          <span role="img" aria-label="English">
+            🇬🇧
+          </span>{' '}
+          English
         </Menu.Item>
         <Menu.Item key="pt-BR">
-          <FormattedMessage id="lang.portuguese" />
+          <span role="img" aria-label="Português">
+            🇵🇹
+          </span>{' '}
+          Português
         </Menu.Item>
       </Menu>
     );
diff --git a/src/locales/en-US.js b/src/locales/en-US.js
index 77455a9162d1accce09afe28c9ec8eb7023ba85b..39ace0f80026bd0ef9974598967c75823a06a8cd 100644
--- a/src/locales/en-US.js
+++ b/src/locales/en-US.js
@@ -1,9 +1,5 @@
 export default {
   'navBar.lang': 'Languages',
-  'lang.simplified-chinese': '🇨🇳 简体中文',
-  'lang.traditional-chinese': '🇭🇰 繁体中文',
-  'lang.english': '🇬🇧 English',
-  'lang.portuguese': '🇵🇹 Portuguese',
   'layout.user.link.help': 'Help',
   'layout.user.link.privacy': 'Privacy',
   'layout.user.link.terms': 'Terms',
diff --git a/src/locales/pt-BR.js b/src/locales/pt-BR.js
index e170bf743757ef714cf47e2771831c1f1335b1d4..d11f1444b3a29e1e46c047f6af8c7b825da3f737 100644
--- a/src/locales/pt-BR.js
+++ b/src/locales/pt-BR.js
@@ -1,9 +1,5 @@
 export default {
   'navBar.lang': 'Idiomas',
-  'lang.simplified-chinese': '🇨🇳 简体中文',
-  'lang.traditional-chinese': '🇭🇰 繁体中文',
-  'lang.english': '🇬🇧 English',
-  'lang.portuguese': '🇵🇹 Portuguese',
   'layout.user.link.help': 'ajuda',
   'layout.user.link.privacy': 'política de privacidade',
   'layout.user.link.terms': 'termos de serviços',
diff --git a/src/locales/zh-CN.js b/src/locales/zh-CN.js
index 417e29649c147b7cb78a68600b8d0dc86bee7371..cf2b12bf1e7e6a67801e2351a5175b48e1acd587 100644
--- a/src/locales/zh-CN.js
+++ b/src/locales/zh-CN.js
@@ -1,9 +1,5 @@
 export default {
   'navBar.lang': '语言',
-  'lang.simplified-chinese': '🇨🇳 简体中文',
-  'lang.traditional-chinese': '🇭🇰 繁体中文',
-  'lang.english': '🇬🇧 English',
-  'lang.portuguese': '🇵🇹 Portuguese',
   'layout.user.link.help': '帮助',
   'layout.user.link.privacy': '隐私',
   'layout.user.link.terms': '条款',
diff --git a/src/locales/zh-TW.js b/src/locales/zh-TW.js
index b7c52af66725fb8f88d4a5cd8e75deb7748c72b2..8f588fe560bbfdb45af2a0f77163d8e69aeb7cde 100644
--- a/src/locales/zh-TW.js
+++ b/src/locales/zh-TW.js
@@ -1,9 +1,5 @@
 export default {
   'navBar.lang': '語言',
-  'lang.simplified-chinese': '🇨🇳 简体中文',
-  'lang.traditional-chinese': '🇭🇰 繁体中文',
-  'lang.english': '🇬🇧 English',
-  'lang.portuguese': '🇵🇹 Portuguese',
   'layout.user.link.help': '幫助',
   'layout.user.link.privacy': '隱私',
   'layout.user.link.terms': '條款',