Hi Christian, Thanks for you help we this. The non faces request use remote interface to the SLSB. My understanding is that the injection is working as all the SLSB's have a ejb-jar.xml with the SeamInterceptoe defined | <interceptor> | <interceptor-class>org.jboss.seam.ejb.SeamInterceptor</interceptor-class> | </interceptor> | My app is working with both Seam JSF+SFSB Client and an old Servlet Client using the same SLSB layer. I am just failing to understand the how it is working! Also what would happen if just a simple remote java client accessed the SLSB layer... how would seam know to close off things once the remote call had been made? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4038309#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...