diff --git a/en_US.ISO8859-1/books/handbook/disks/chapter.sgml b/en_US.ISO8859-1/books/handbook/disks/chapter.sgml
index 1a1f7c940c..fcf1344d7f 100644
--- a/en_US.ISO8859-1/books/handbook/disks/chapter.sgml
+++ b/en_US.ISO8859-1/books/handbook/disks/chapter.sgml
@@ -801,7 +801,7 @@ scsibus1:
 	audio tracks, controlling the speed, and other things.</para>
     </sect2>
 
-    <sect2>
+    <sect2 id="duplicating-audiocds">
       <title>Duplicating Audio CDs</title>
 
       <para>You can duplicate an audio CD by extracting the audio data from