@Override
    public void removeTelemetryService(TelemetryAdminService telemetryService) {
        telemetryServices.remove(telemetryService);
    }
@Test
    public void testRemoveTelemetryService() {
        addDefaultServices();

        assertEquals(5, manager.telemetryServices().size());

        manager.removeTelemetryService(GRPC_SERVICE);

        assertEquals(4, manager.telemetryServices().size());
    }