diff --git a/zh_TW.UTF-8/share/xml/header.l10n.ent b/zh_TW.UTF-8/share/xml/header.l10n.ent
index e46a21ddf1..8313e77e34 100644
--- a/zh_TW.UTF-8/share/xml/header.l10n.ent
+++ b/zh_TW.UTF-8/share/xml/header.l10n.ent
@@ -5,8 +5,8 @@
 <!-- Original revision: www/share/xml/header.ent, r51995 -->
 
 
-<!ENTITY copyright '<span xmlns="http://www.w3.org/1999/xhtml"><a href="&base;/search/index-site.html">Site Map</a> |
-  <a href="&base;/copyright/">法律聲明</a> | &copy; 1995&ndash;2018 FreeBSD 計劃。
+<!ENTITY copyright '<span xmlns="http://www.w3.org/1999/xhtml"><a href="&enbase;/search/index-site.html">Site Map</a> |
+  <a href="&enbase;/copyright/">法律聲明</a> | &copy; 1995&ndash;2018 FreeBSD 計劃。
   保留所有權利。</span>'>
 <!ENTITY author '<a href="&base;/index.html">首頁</a> &nbsp; | &nbsp; <a href="&base;/mailto.html">聯絡</a> &nbsp; | &nbsp; <a href="&base;/copyright/index.html">版權</a> &nbsp; | &nbsp; &copyright;'>
 <!ENTITY home '<a href="&base;/index.html"><img src="&enbase;/gifs/home.gif"