How to stop automatic sleep tracking

I have OnePlus 9 phone and Sleep phaser. How do I disable automatic sleep tracking? I’ve set it to “Manual only”, yet every time I connect my phone to charger during the day, the Sleep as Android app pops up and starts connecting to Phaser. I’m also using Tasker but only to run actions when tracking starts/stops.

Hi, is automatic sleep tracking enabled in the Phaser section (Settings > Smart light)?

Yep, that seems to be the problem. Turning it off here fixed it, thanks for help. Though it’s a little bit confusing that automatic sleep tracking can be turned on at multiple places.