[Xymon] delayred and delayyellow do not appear in info page

delayred and delayyellow do not appear in the info column status page (svcstatus.sh?HOST=<hostname>&SERVICE=info). I would expect them to appear perhaps under Other tags, or perhaps at the top of alerting before the table of alerts. This is on 4.3.7.

192.168.4.56 Db1 # delayred=special:10 delayyellow=special:5

Or does delayred and delayyellow not apply to custom tests? (If so, the docs do not mention this.)

Kind regards,

SebA