diff --git a/app/views/admin/sites/_side_bar.html.erb b/app/views/admin/sites/_side_bar.html.erb
index d2e5c03e..1ad8ae43 100644
--- a/app/views/admin/sites/_side_bar.html.erb
+++ b/app/views/admin/sites/_side_bar.html.erb
@@ -3,10 +3,10 @@
 
 	<%= content_tag :ul, :class => ("nav nav-list " + visible_for_controllers('sites')) do -%>
 		<%= content_tag :li, link_to(t('admin.site_info'), admin_site_site_info_path(@site)), :class => active_for_action('sites', 'site_info') %>
-		<%= content_tag :li, link_to(t('admin.system_info'), admin_site_system_info_path(@site)), :class => active_for_action('sites', 'system_info') %>
-		<%= content_tag :li, link_to(t('admin.site_language'), admin_site_language_path(@site)), :class => active_for_action('sites', 'language') %>
+		<%#= content_tag :li, link_to(t('admin.system_info'), admin_site_system_info_path(@site)), :class => active_for_action('sites', 'system_info') %>
+		<%#= content_tag :li, link_to(t('admin.site_language'), admin_site_language_path(@site)), :class => active_for_action('sites', 'language') %>
 		<%= content_tag :li, link_to(t('admin.mail_setting'), admin_site_mail_setting_path(@site)), :class => active_for_action('sites', 'mail_setting') %>
-		<%= content_tag :li, link_to(t('admin.ui_theme'), admin_site_ui_theme_path(@site)), :class => active_for_action('sites', 'ui_theme') %>
+		<%#= content_tag :li, link_to(t('admin.ui_theme'), admin_site_ui_theme_path(@site)), :class => active_for_action('sites', 'ui_theme') %>
 	<% end -%>
 
 <% end -%>
diff --git a/config/locales/en.yml b/config/locales/en.yml
index e5d18458..07bfe189 100644
--- a/config/locales/en.yml
+++ b/config/locales/en.yml
@@ -162,6 +162,14 @@ en:
     list_users: Users list
     list_infos: User information list
     list_roles: User roles list
+    mail_address: Address
+    mail_port: Port
+    mail_domain: Domain
+    mail_authentication: Authentication
+    mail_user_name: User Name
+    mail_password: Password
+    mail_tls: TLS
+    mail_enable_starttls_auto: Enable Start TLS Auto
     member: Member
     menu_enabled_for: Menu enabled for
     module:
@@ -207,14 +215,6 @@ en:
     site_settings: Site Setting
     site_sub_menu: Site sub-menu
     site_title: Site title
-    mail_address: Address
-    mail_port: Port
-    mail_domain: Domain
-    mail_authentication: Authentication
-    mail_user_name: User Name
-    mail_password: Password
-    mail_tls: TLS
-    mail_enable_starttls_auto: Enable Start TLS Auto
     super_pages: Super pages
     structure: Structure
     title: Title
diff --git a/config/locales/zh_tw.yml b/config/locales/zh_tw.yml
index f9bd017f..ae1b92f3 100644
--- a/config/locales/zh_tw.yml
+++ b/config/locales/zh_tw.yml
@@ -159,6 +159,14 @@ zh_tw:
     list_users: 使用列表
     list_infos: 用戶資料列表
     list_roles: 用戶身份列表
+    mail_address: 郵件地址
+    mail_port: 傳輸埠
+    mail_domain: 網域名稱
+    mail_authentication: 認證
+    mail_user_name: 帳號
+    mail_password: 密碼
+    mail_tls: TLS
+    mail_enable_starttls_auto: Enable Start TLS Auto
     member: 會員
     menu_enabled_for: 選單啟用
     module:
@@ -197,14 +205,6 @@ zh_tw:
     site_settings: 基本設定
     site_sub_menu: 網站次選單
     site_title: 網站標題
-    mail_address: 郵件地址
-    mail_port: 傳輸埠
-    mail_domain: 網域名稱
-    mail_authentication: 認證
-    mail_user_name: 帳號
-    mail_password: 密碼
-    mail_tls: TLS
-    mail_enable_starttls_auto: Enable Start TLS Auto
     setup_member: 成員設置
     setup_translations: 語系設定
     setup_designs: 版型設定