diff --git a/chapter05/kernel-inst.xml b/chapter05/kernel-inst.xml
index dd140fd1d..87c7a9509 100644
--- a/chapter05/kernel-inst.xml
+++ b/chapter05/kernel-inst.xml
@@ -14,6 +14,7 @@ The kernel configuration file is created by running the following command:
 </para>
 
 <para>
+<screen>
 <userinput>make mrproper &amp;&amp;</userinput>
 <userinput>yes "" | make config &amp;&amp;</userinput>
 <userinput>make dep &amp;&amp;</userinput>