diff --git a/LDP/howto/linuxdoc/Tango-HOWTO.sgml b/LDP/howto/linuxdoc/Tango-HOWTO.sgml
index affe2aef..5176e016 100644
--- a/LDP/howto/linuxdoc/Tango-HOWTO.sgml
+++ b/LDP/howto/linuxdoc/Tango-HOWTO.sgml
@@ -1,8 +1,8 @@
+<!doctype linuxdoc system>
 <!-- LinuxDoc file was created by LyX 0.12 (C) 1995-1998 by <root> Sun Aug  6 16:51:48 2000
  -->
 <!-- Export filter v0.6 by Pascal Andre/Bernhard Iselborn-->
 
-<!doctype linuxdoc system>
 
 <article>