diff --git a/zh_TW.Big5/share/sgml/freebsd.dsl b/zh_TW.Big5/share/sgml/freebsd.dsl
index 033d4b9b56..e7de9dbfbd 100644
--- a/zh_TW.Big5/share/sgml/freebsd.dsl
+++ b/zh_TW.Big5/share/sgml/freebsd.dsl
@@ -1,15 +1,21 @@
-<!-- $FreeBSD$ -->
+<!-- $FreeBSD: doc/zh_TW.Big5/share/sgml/freebsd.dsl,v 1.1 2000/03/23 09:00:17 nik Exp $ -->
 
 <!DOCTYPE style-sheet PUBLIC "-//James Clark//DTD DSSSL Style Sheet//EN" [
 <!ENTITY freebsd.dsl SYSTEM "../../../share/sgml/freebsd.dsl" CDATA DSSSL>
+<!ENTITY % lang.zh.dsssl "IGNORE">
 ]>
 
 <style-sheet>
   <style-specification use="docbook">
     <style-specification-body>
+      <![ %lang.zh.dsssl; [
+        (define %gentext-language% "zh")
+      ]]>
+
+      (define %html-header-tags% '(("META" ("HTTP-EQUIV" "Content-Type") ("CONTENT" "text/html; charset=Big5-TW"))))
  
     </style-specification-body>
   </style-specification>
 
   <external-specification id="docbook" document="freebsd.dsl">
 </style-sheet>