Zabbix 6.4 - Use macro {HOST.DESCRIPTION} in title hof Host, Trigger, Inventory

[sxboxer]

Hello, everyone. I've come across a problem I can't solve. I need to somehow auto-complete the Host Description to the Host name. Another use I would have is also as a Trigger name {TRIGGER.NAME} - {HOST.DESCRIPTION}, but when I type the macro into Title like this, it only shows "{TRIGGER.NAME} - {HOST.DESCRIPTION} without adding the value. According to the documentation this is possible, so what am I doing wrong that it doesn't work ? For complete information I use Zabbix version 6.4
Really thanks for you help

[cyber]

https://www.zabbix.com/documentation/6.4/en/manual/appendix/macros/supported_by_location

Are you sure you are using those macros in places mentioned in docs? You description of problem does not tell much about what and where exactly are you doing...