diff --git a/manpages/shorewall-masq.xml b/manpages/shorewall-masq.xml
index d449c45c6..7718d891a 100644
--- a/manpages/shorewall-masq.xml
+++ b/manpages/shorewall-masq.xml
@@ -528,7 +528,8 @@
       </varlistentry>
 
       <varlistentry>
-        <term>Example 5:</term>
+        <term>Example 5 (using the deprecated form with an
+        <firstterm>interface</firstterm> name in the SOURCE column):</term>
 
         <listitem>
           <para>You want all outgoing SMTP traffic entering the firewall on