Oh ok, I didn't notice that some applications like vlc and spyder stored the invalid window sizes in their config files (.config/vlc, .spyder/). Deleting those and the overlay-scrollbar packages fixes the problem.
Oh ok, I didn't notice that some applications like vlc and spyder stored the invalid window sizes in their config files (.config/vlc, .spyder/). Deleting those and the overlay-scrollbar packages fixes the problem.