diff --git a/Shorewall/Perl/Shorewall/IPAddrs.pm b/Shorewall/Perl/Shorewall/IPAddrs.pm
index a167ed75c..3c235d50c 100644
--- a/Shorewall/Perl/Shorewall/IPAddrs.pm
+++ b/Shorewall/Perl/Shorewall/IPAddrs.pm
@@ -768,8 +768,8 @@ my %ipv6_icmp_types = ( any                          => 'any',
 			'destination-unreachable'    => 1,
 			'no-route'                   => '1/0',
 			'communication-prohibited'   => '1/1',
-			'address-unreachable'        => '1/2',
-			'port-unreachable'           => '1/3',
+			'address-unreachable'        => '1/3',
+			'port-unreachable'           => '1/4',
 			'packet-too-big'             =>  2,
 			'time-exceeded'              =>  3,
 			'ttl-exceeded'               =>  3,
diff --git a/docs/configuration_file_basics.xml b/docs/configuration_file_basics.xml
index b151f14e7..c55029394 100644
--- a/docs/configuration_file_basics.xml
+++ b/docs/configuration_file_basics.xml
@@ -2470,8 +2470,8 @@ address-mask-reply           =&gt; 18</programlisting>
     <programlisting>destination-unreachable       =&gt; 1
    no-route'                  =&gt; 1/0
    communication-prohibited   =&gt; 1/1
-   address-unreachable'       =&gt; 1/2
-   port-unreachable'          =&gt; 1/3
+   address-unreachable'       =&gt; 1/3
+   port-unreachable'          =&gt; 1/4
 packet-too-big                =&gt;  2
 time-exceeded'                =&gt;  3
 ttl-exceeded'                 =&gt;  3