Stylus signals while hovering over the Touchscreen

[NXTler]

Greetings.
since one of the last few updates, I get stylus signals while hovering over the screen and touching the screen with the hand.
Here is the original issue from rnote: flxzt/rnote#1363

This image visualizes the issue fairly well:

[AAR072]

Same issue here. It's also just overall buggy in regards to palm detection, and I see ghost inputs, etc. Hopefully we can figure out a solution, and I would love to help