diff --git a/x/XHTML.xhtml b/x/XHTML.xhtml
index dd96ee9d..738445ec 100644
--- a/x/XHTML.xhtml
+++ b/x/XHTML.xhtml
@@ -1,11 +1,11 @@
 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
-   "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
 <html xmlns="http://www.w3.org/TR/xhtml1" xml:lang="en" lang="en">
-   <head>
-      <title>Hello World</title>
-      <meta charset="UTF-8"/>
-   </head>
-   <body>
-      <p>Hello World</p>
-   </body>
+  <head>
+    <title>Hello World</title>
+    <meta charset="UTF-8"/>
+  </head>
+  <body>
+    <p>Hello World</p>
+  </body>
 </html>
