diff --git a/en_US.ISO8859-1/articles/dialup-firewall/article.sgml b/en_US.ISO8859-1/articles/dialup-firewall/article.sgml
index f444e78b8a..8ae2026104 100644
--- a/en_US.ISO8859-1/articles/dialup-firewall/article.sgml
+++ b/en_US.ISO8859-1/articles/dialup-firewall/article.sgml
@@ -338,7 +338,7 @@ $fwcmd add deny log ip from any to any</programlisting>
 	    <devicename>tun0</devicename> for
 	    <devicename>ppp0</devicename>.  A quick way to edit the
 	    firewall rules to reflect this change is shown below. The
-	    original rules et is backed up as
+	    original rule set is backed up as
 	    <filename>fwrules_tun0</filename>.</para>
 
 	  <screen>	    &prompt.user; <userinput>cd /etc/firewall</userinput>