hAP lite / hAP AC2 - missing Antenna Gain

Hi!

I have both hAP lite (smips) and hap AC2 (arm). Can anyone clafify why Antenna Gain option is missing from wireless interface in GUI?

Thanks!

You can’t set gain for built-in antenna. This option is for devices where you attach external antenna. This product has no external antenna connector.

Makes sense. Thanks!