Unable to remove outbound-bind-address for XNIO worker

/subsystem=io/worker=default/outbound-bind-address=xx:add(bind-address=10.0.0.1, match=127.0.0.0/8)

[standalone@localhost:9990 /] /subsystem=io/worker=default/outbound-bind-address=xx:remove()
{
    "outcome" => "failed",
    "failure-description" => "WFLYCTL0155: 'match' may not be null",
    "rolled-back" => true
}