diff --git a/docs-xml/smbdotconf/security/sendspengoprincipal.xml b/docs-xml/smbdotconf/security/sendspengoprincipal.xml
deleted file mode 100644
index 03794debc2b..00000000000
--- a/docs-xml/smbdotconf/security/sendspengoprincipal.xml
+++ /dev/null
@@ -1,28 +0,0 @@
-<samba:parameter name="send spnego principal"
-                 context="G"
-				 type="boolean"
-                 advanced="1" developer="1"
-                 xmlns:samba="http://www.samba.org/samba/DTD/samba-doc">
-<description>
-    <para>This parameter determines whether or not
-    <citerefentry><refentrytitle>smbd</refentrytitle>
-    <manvolnum>8</manvolnum></citerefentry> will send the
-    server-supplied principal sometimes given in the SPNEGO
-    exchange.</para>
-
-    <para>If enabled, Samba can attempt to help clients to use
-    Kerberos to contact it, even when known only by IP address or a
-    name not registered with our KDC as a service principal name.
-    Kerberos relies on names, so ordinarily cannot function in this
-    situation. </para>
-
-    <para>If disabled, Samba will send the string
-    not_defined_in_RFC4178@please_ignore as the 'rfc4178 hint',
-    following the updated RFC and Windows 2008 behaviour in this area.
-    </para>
-
-    <para>Note that Windows XP SP2 and later versions already ignored
-    this value in all circumstances. </para>
-</description>
-<value type="default">no</value>
-</samba:parameter>