diff --git a/en_US.ISO8859-1/books/handbook/security/chapter.sgml b/en_US.ISO8859-1/books/handbook/security/chapter.sgml
index c8be7cf5d9..cab64bd236 100644
--- a/en_US.ISO8859-1/books/handbook/security/chapter.sgml
+++ b/en_US.ISO8859-1/books/handbook/security/chapter.sgml
@@ -3329,7 +3329,7 @@ Destination      Gateway       Flags    Refs    Use    Netif  Expire
 
       <programlisting>ping 192.168.2.1</programlisting>
  
-      <para>You will see output that looks something like this.</para>
+      <para>You will see output that looks something like this:</para>
  
       <programlisting>
 16:10:24.018080 192.168.1.1 &gt; 192.168.2.1: icmp: echo request
@@ -3353,7 +3353,7 @@ Destination      Gateway       Flags    Refs    Use    Netif  Expire
         <title>Summary:</title>
         <listitem>
           <para>Configure both kernels with <quote>pseudo-device
-          gif</quote></para>
+          gif</quote>.</para>
         </listitem>
         <listitem>
           <para>Edit <filename>/etc/rc.conf</filename> on gateway host