diff --git a/Shorewall-docs/FTP.xml b/Shorewall-docs/FTP.xml
index 5ace7ac3b..70b3c232f 100644
--- a/Shorewall-docs/FTP.xml
+++ b/Shorewall-docs/FTP.xml
@@ -246,7 +246,7 @@ jbd                    47860   2  [ext3]
     will need Shorewall 1.4.7 or later if you want Shorewall to load them for
     you.</para>
 
-    <para>Server configuration is covered in the <ulink type="_self"
+    <para>Server configuration is covered in the <ulink type=""
     url="Documentation.htm#Rules">/etc/shorewall/rules documentation</ulink>,</para>
 
     <para>For a client, you must open outbound TCP port 21.</para>