Aw, not even close! I followed my three steps. But the portlet still shows up in the list under Portlets in the Administration Portlet. Then I deployed my portlet again. No errors, but no portlet window either. Off to the Administration Portlet to create an instance and add a portlet window to a page. No errors while doing that. Then log off and back in and go to that page. Errors galore. So it would appear that there is no way to actually delete a portlet. (Well, if you follow my three steps the portlet will at least not cause problems, at least not until your attempt to deploy it again.) However, redeploying an existing portlet seems to work just fine. That is, don't do any steps to remove the portlet. Just change the porlet and its configuration and redeploy (with < if-exists > set to overwrite) and the changes are applied. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3972072#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...