Discord never getting on fullscreen on startup

[TheDogHusky]

I recently decided to try out OpenAsar, and I love it.
Works like a charm, fast.

However one issue kept on happening. I don't know if it's related to OpenAsar, but since I use it, Discord never starts up in full screen, always max size but not maximized.
I am running it on Arch Linux kernel 6.13.5-arch1-1 with Discord 0.0.87-1 from the extra repo, alonside Vencord 5eb4435 and OpenAsar nightly 4ed9e52.

Here is a screenshot for versions if I messed up:

Any ideas?
Regards,
Adam