[jboss-as7-dev] Configuration of subsystem webservices - ${jboss.bind.address}

Because of the single point of configuration I would like to have the <wdsl-host> as a reference to one of the <interfaces> declarations. Is it possible or a JIRA enhancement? And for a domain is it a bug? I found this in 7.1.1.Final (standalone.xml and domain.xml) <subsystem xmlns="urn:jboss:domain:webservices:1.1"> <modify-wsdl-address>true</modify-wsdl-address> <wsdl-host>${jboss.bind.address:127.0.0.1}</wsdl-host>