CUCM 8.5 Locking a User doesnt take.

Version 1
    This document was generated from CDN thread

    Created by: Jeff Garner on 17-07-2013 02:20:10 PM
    I am trying to lock a user acount with the following:

    <SOAP-ENV:Envelope xmlns:SOAP-ENV="" xmlns:xsi="" xmlns:xsd="[url="><SOAP-ENV:Body]"><SOAP-ENV:Body>
    <axl:updateUser xmlns:axl=""  sequence="1">
    </axl:updateUser></SOAP-ENV:Body> </SOAP-ENV:Envelope>

    I am getting a normal return response in the AXL debugs however it just doesnt take effect.