diff --git a/en_US.ISO8859-1/books/faq/book.sgml b/en_US.ISO8859-1/books/faq/book.sgml
index 27f0080784..a2203a7d34 100644
--- a/en_US.ISO8859-1/books/faq/book.sgml
+++ b/en_US.ISO8859-1/books/faq/book.sgml
@@ -9106,7 +9106,7 @@ Key F15        A        A        Menu Workplace Nop</programlisting>
             </listitem>
 
             <listitem>
-              <para>alter &man.ipfirewall.4; rules.</para>
+              <para>alter firewall rules.</para>
             </listitem>
           </itemizedlist>