Quote from: Matei on November 23, 2025, 05:03:16 PMWhich version of xMOn@D do you have? I have 0.18.0.
0.18.0 here as well.
Anyway, I found a reasonable workaround for me on the XMonad side: remove the borders of Simcar windows upon window creation. If I were to insist on having the borders, it would also have been possible to fix it by growing the window to account for the border, along the lines of what's described in this issue tracker comment.

