--- a/temperature/Overview.html	Fri Jul 13 07:34:21 2012 +0100
+++ b/temperature/Overview.html	Fri Jul 13 07:35:37 2012 +0100
@@ -186,8 +186,6 @@
       </section>
     </section>
       
-    <section class="appendix">
-      <h2>&nbsp;</h2>
-</section>
+    <section class="appendix"></section>
 </body>
 </html>