Hide undocked panels in home screen

[photopoeth]

As I thought it was an error in my PS system I posted this as a question here:

https://bityl.co/AeJC

But now I've learned that it seems to be a feature that undocked panels are visible in the home screen. I think they're totally useless there and rather annpoyig, since they hide the interesting stuff. 
So I'd like to recommend to hide these in a future release. 

BR