diff --git a/chapter05/perl.xml b/chapter05/perl.xml
index 1e55d830a..2bb15453b 100644
--- a/chapter05/perl.xml
+++ b/chapter05/perl.xml
@@ -60,7 +60,10 @@
       </varlistentry>
 
       <varlistentry>
-        <term><parameter>-Uloclibpth amd -Ulocincpth</parameter></term>
+        <term>
+          <parameter>-Uloclibpth</parameter> and
+          <parameter>-Ulocincpth</parameter>
+        </term>
         <listitem>
           <para>These entries undefine variables that cause the configuration
           to search for locally installed components that may exist on the