diff --git a/documentation/ref-manual/ref-classes.xml b/documentation/ref-manual/ref-classes.xml
index a602286316..6d83fca322 100644
--- a/documentation/ref-manual/ref-classes.xml
+++ b/documentation/ref-manual/ref-classes.xml
@@ -607,7 +607,7 @@
 </section>
 
 <section id='ref-classes-rm-work'>
-    <title>Removing work files during the build - <filename>rm_work.bbclass</filename></title>
+    <title>Removing Work Files During the Build - <filename>rm_work.bbclass</filename></title>
 
     <para>
         The OpenEmbedded build system can use a substantial amount of disk