acme in fullscreen under Windows (WSL2) causes window to go out of screen

[hovsater]

When an instance of acme is fullscreen under WSL2 (Running via WSLg), middle clicking a window to push it down causes the other window to go out of screen.

Expected behaviour

expected.mp4

Unexpected behaviour (acme is fullscreen)

unexpected.mp4

As you can see from the video above, it looks like acme is using an incorrect height in fullscreen, causing content to go out of screen. I'd be happy to try fix it, but I have no idea how to get started.