diff --git a/manpages6/shorewall6-tunnels.xml b/manpages6/shorewall6-tunnels.xml
index a84ace233..5f04a7585 100644
--- a/manpages6/shorewall6-tunnels.xml
+++ b/manpages6/shorewall6-tunnels.xml
@@ -38,7 +38,6 @@
         role="bold">ipsec</emphasis>[<emphasis
         role="bold">:{noah</emphasis>|ah}]|<emphasis
         role="bold">ipsecnat</emphasis>|<emphasis
-        role="bold">ipip</emphasis>|<emphasis
         role="bold">gre</emphasis>|l2tp|<emphasis
         role="bold">pptpclient</emphasis>|<emphasis
         role="bold">pptpserver</emphasis>|{<emphasis