Great, I wouldn't never imagine that this flag is related to WS encoding, Many thanks, Asaf. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4138763#4138763 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4138763