Resolve 17.1 beta 5-6 problem wrong sizing inspector window

Hello,
I am currently testing Resolve 17.1 beta 6 on Macbook Pro M1.
I have a problem with wrong sizing (inspector overlaps viewport) of inspector window when page cut (see screenshot).

wrong sizing of inspector

Capture d’écran 2020-12-24 à 11.19.03.jpg (808.69 KiB) Viewed 397 times

This problem does not appear when I use my 27 "4K external display (see 2nd screenshot).

good sizing of inspector

Capture d’écran 2020-12-24 à 11.20.26 b.jpg (820.65 KiB) Viewed 397 times

Do you have this problem?
I had the same problem in beta 5 and it doesn't appear to me in beta 4.

[Peter Chamberlain]

On the MBP, adjust the display settings in system preferences

Thank you for your reply.
I'm sorry but, whatever the setting in the system preferences, there is a display bug in the viewer. Look at the attached image.
The viewer window is not resized correctly.

bug viewer

Capture d’écran 2020-12-26 à 12.10.53.jpg (1018.27 KiB) Viewed 329 times