Dual Apps option missing in settings -> apps

[thegr8ponderer]

My device is Redmi Note 8 (ginkgo) and I want to delete all dual apps accounts from settings since it is causing to kill my background apps.
When I go to Settings -> Apps, Dual Apps is missing.
If I just uninstall the apps manually, would that count as deleting all dual apps accounts? I'd like to see the option again in settings if there's a command or something.

 

[thegr8ponderer]

Fixed. Just opened dual apps settings from Activity Launcher.

Thanks for the help!

 

[Igor Eisberg]

Xiaomi hid the feature for devices with 4GB of RAM or lower.