diff --git a/chapter01/changelog.xml b/chapter01/changelog.xml
index 80658b3e4..7e2caae6c 100644
--- a/chapter01/changelog.xml
+++ b/chapter01/changelog.xml
@@ -36,8 +36,6 @@
     </listitem>
 
 -->
-    <xxx>
-    </xxx>
 
     <listitem>
       <para>2009-03-15</para>