diff --git a/manpages/shorewall-interfaces.xml b/manpages/shorewall-interfaces.xml
index 5c0788f18..76b252c8e 100644
--- a/manpages/shorewall-interfaces.xml
+++ b/manpages/shorewall-interfaces.xml
@@ -521,7 +521,7 @@ loc     eth2            -</programlisting>
 
                 <para>Beginning with Shorewall 4.4.20, if you specify this
                 option, then you should also specify either
-                <option>sfilter</option> (see above) or
+                <option>sfilter</option> (see below) or
                 <option>routefilter</option> on all interfaces (see
                 below).</para>
               </listitem>
diff --git a/manpages6/shorewall6-interfaces.xml b/manpages6/shorewall6-interfaces.xml
index dcefddee8..9b403aac6 100644
--- a/manpages6/shorewall6-interfaces.xml
+++ b/manpages6/shorewall6-interfaces.xml
@@ -319,7 +319,7 @@ loc     eth2            -</programlisting>
 
                 <para>Beginning with Shorewall 4.4.20, if you specify this
                 option, then you should also specify <option>sfilter</option>
-                (see above).</para>
+                (see below).</para>
               </listitem>
             </varlistentry>