I'm getting a java.lang.UnsupportedOperationException when deploying one of the jbossws-cxf testsuite test archive (attached to the case).

17:17:31,212 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-7) MSC000001: Failed to start service jboss.deployment.unit."jaxws-cxf-mixtype.war".component.Ep1Servlet.WeldInstantiator: org.jboss.msc.service.StartException in service jboss.deployment.unit."jaxws-cxf-mixtype.war".component.Ep1Servlet.WeldInstantiator: Failed to start service
at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1900) [jboss-msc-1.2.0.Beta2.jar:1.2.0.Beta2]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_17]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_17]
at java.lang.Thread.run(Thread.java:722) [rt.jar:1.7.0_17]
Caused by: java.lang.UnsupportedOperationException
at java.util.Collections$UnmodifiableCollection$1.remove(Collections.java:1069) [rt.jar:1.7.0_17]
at org.jboss.as.weld.injection.WeldComponentService.findManagedBeanForWSComponent(WeldComponentService.java:174)
at org.jboss.as.weld.injection.WeldComponentService.start(WeldComponentService.java:129)
at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1944) [jboss-msc-1.2.0.Beta2.jar:1.2.0.Beta2]
at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1877) [jboss-msc-1.2.0.Beta2.jar:1.2.0.Beta2]
... 3 more

17:17:31,235 ERROR [org.jboss.as.controller.management-operation] (DeploymentScanner-threads - 2) JBAS014613: Operation ("deploy") failed - address: ([("deployment" => "jaxws-cxf-mixtype.war")]) - failure description: {"JBAS014671: Failed services" => {"jboss.deployment.unit.\"jaxws-cxf-mixtype.war\".component.Ep1Servlet.WeldInstantiator" => "org.jboss.msc.service.StartException in service jboss.deployment.unit.\"jaxws-cxf-mixtype.war\".component.Ep1Servlet.WeldInstantiator: Failed to start service
Caused by: java.lang.UnsupportedOperationException"}}
17:17:31,238 ERROR [org.jboss.as.server] (DeploymentScanner-threads - 2) JBAS015870: Deploy of deployment "jaxws-cxf-mixtype.war" was rolled back with the following failure message:
{"JBAS014671: Failed services" => {"jboss.deployment.unit.\"jaxws-cxf-mixtype.war\".component.Ep1Servlet.WeldInstantiator" => "org.jboss.msc.service.StartException in service jboss.deployment.unit.\"jaxws-cxf-mixtype.war\".component.Ep1Servlet.WeldInstantiator: Failed to start service
Caused by: java.lang.UnsupportedOperationException"}}

The problem is introduced by one of the commits in WFLY master listed at http://jbossws.jboss.org:8180/hudson/job/AS-8.0.0/267/changes