<def-group oval_version="5.11">
  <definition class="compliance" id="service_chronyd_or_ntpd_enabled" version="1">
    {{{ oval_metadata("At least one of the chronyd or ntpd services should be enabled if possible.") }}}

    <criteria comment="chronyd or ntpd service enabled" operator="OR">
      <extend_definition comment="service chronyd enabled" definition_ref="service_chronyd_enabled" />
      <extend_definition comment="service ntpd enabled" definition_ref="service_ntpd_enabled" />
    </criteria>

  </definition>
</def-group>
