Hi! I had the same problem. I do not have a solution but a work-around is to overwrite the getId()-method and put the @Id- and @Generated-annotation there: | @Entity | public static class TestEntity extends EntityWithIntId implements Serializable | | @Id | @GeneratedValue | getId() { | | return super.getId(); | | } | } | Regards fhh View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3987152#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...