Dependencies preventing this include: - MockEjb3Deployment used by tests - org.jboss.ejb3.Ejb3Deployment references Ejb3Deployer for CacheFactoryRegistry, RemoteProxyFactoryRegistry, PersistenceManagerFactoryRegistry - EJBContainer casts to a specific JBoss5DependencyPolicy for addSupply. The supply/demands needs to be redone anyway. - ClientENCInjectionContainer references JBoss5DependencyPolicy and JBoss5DeploymentUnit - injection classes cast to a JBoss5DependencyPolicy. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4133032#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...