TT Hinting global delta pixel size missing

For the custom parameters TTFZones and TTFStems the pixel size in the delta window is hidden behind a black bar. I’m in Glyphs 3.04 (3108) on MacOS 10.13.6.

Still not wokring in latest beta (3109).

Bildschirmfoto 2022-01-05 um 13.53.00

Same here on macOS 10.13.

Right. I fixed it again.