How to disable style outside of working area in JOSM

Context: Mapping/Validating in JOSM

In areas outside the selected area, it is shaded black and with yellow diagonal lines. This obstruct mapping as nearby area provide insight. Is it possible to turn that styling off?

View > Draw Boundary of Downloaded Data

There’s a ‘bug’ if you will. If loading item(s) via Osmose following the JOSM links into a blank/new layer, that bbox shading will not show until actually downloading a piece directly within JOSM. You could end up in a momentary lapse of reason mapping things that have already been mapped and the next day more alerts show up in Osmose.