Uninstalling the arquilllian-service does not remove the associate MBeans

14:23:24,838 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-3) MSC00001: Failed to start service jboss.arquillian.testrunner: org.jboss.msc.service.StartException in service jboss.arquillian.testrunner: Failed to start Arquillian Test Runner
	at org.jboss.as.arquillian.service.ArquillianService.start(ArquillianService.java:102)
	at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1811) [jboss-msc-1.0.2.GA.jar:1.0.2.GA]
	at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1746) [jboss-msc-1.0.2.GA.jar:1.0.2.GA]
	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) [rt.jar:1.6.0_33]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) [rt.jar:1.6.0_33]
	at java.lang.Thread.run(Thread.java:662) [rt.jar:1.6.0_33]
Caused by: javax.management.InstanceAlreadyExistsException: jboss.arquillian:service=jmx-test-runner
	at com.sun.jmx.mbeanserver.Repository.addMBean(Repository.java:453) [rt.jar:1.6.0_33]
	at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.internal_addObject(DefaultMBeanServerInterceptor.java:1484) [rt.jar:1.6.0_33]
	at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:963) [rt.jar:1.6.0_33]
	at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:917) [rt.jar:1.6.0_33]
	at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:312) [rt.jar:1.6.0_33]
	at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:482) [rt.jar:1.6.0_33]
	at org.jboss.as.jmx.PluggableMBeanServerImpl$TcclMBeanServer.registerMBean(PluggableMBeanServerImpl.java:550) [jboss-as-jmx-7.2.0.Alpha1-SNAPSHOT.jar: