Inconsistent management model of the JMX subsystem

[domain@192.168.2.126:9999 /] /profile=default/subsystem=jmx:read-resource-description
{
    "outcome" => "success",
    "result" => {
        "description" => "The configuration of the JMX subsystem.",
        "attributes" => {"show-model" => {
            "type" => BOOLEAN,
            "description" => "Set to 'true' to include MBeans for the model controller resources",
            "expressions-allowed" => false,
            "nillable" => true,
            "access-type" => "read-write",
            "storage" => "configuration",
            "restart-required" => "no-services"
        }},
        "operations" => undefined,
        "children" => {"remoting-connector" => {
            "description" => "JBoss remoting connectors for the JMX subsystem.",
            "model-description" => undefined
        }}
    }
}

[domain@192.168.2.126:9999 /] /profile=default/subsystem=jmx:read-resource(recursive=true)
{
    "outcome" => "success",
    "result" => {
        "connector" => {},
        "remoting-connector" => undefined,
        "show-model" => true
    }
}