function on_xml_read()
    RegisterScriptCallback("on_xml_read", function(xml_file_name, xml_obj)
        local xml_to_change = [[gameplay\info_mlr.xml]]
        if xml_file_name == xml_to_change then
            local greh_info_mlr_profile = [[
              <info_portion id="meet_red_greh_guide_over"></info_portion>
            ]]
            xml_obj:insertFromXMLString(greh_info_mlr_profile)
        end
    end)
end