I inserted the tag true in portlet.xml, but the preference doesn't change, it reflects the value declared in portlet.xml! View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4164434#4164434 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4164434