diff --git a/index.zh_TW.html b/index.zh_TW.html
index bb12b16..3fba5f3 100644
--- a/index.zh_TW.html
+++ b/index.zh_TW.html
@@ -1,8 +1,8 @@
-<!DOCTYPE html>
-<html lang="zh-TW" xmlns="http://www.w3.org/1999/html">
+<!doctype html>
+<html lang="zh-TW">
 <head>
     <meta charset="utf-8">
-    <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
+    <meta http-equiv="x-ua-compatible" content="ie=edge">
     <title>git-flow 備忘清單</title>
     <link href='http://fonts.googleapis.com/css?family=Sansita+One' rel='stylesheet' type='text/css'>
     <link rel="stylesheet" href="css/normalize.css" type="text/css" media="screen,print">
