Hotspot authentication without pop-up CNA

Hi there,

I have a hotspot wifi network on equipment Mikrotik

To redirect from https pages I loaded SSL certificate.

Then I noticed a strange feature for Apple devices:

User connects to a WiFi network for the first time. CNA window pops up. The user enters a username and password to authenticate to the network.

User leaves the network, authorization is broken

User connects to a WiFi network the second and subsequent times. CNA window doesn't pop up, but I see from the logs that the user authenticate.

I captured traffic. user equipment communicates with Mikrotik. It feels like CNA sends the username and password from the cache.

If I disable https authentication, CNA window pops up every time.

How to force CNA opens every time with SSL in hotspot service?

Regards,

Pavel