The graphic pen area and multiple profile

I have a Wacom Intuos and , more or less, it’s recognized well and it’s usable (on X11, Wayland not as I can’t use it with multiple monitors but it’ll happen in a near future).
I’ve found a strange thing about to have multiple profiles to save multiple setups.
More precisely, the graphic pen settings doesn’t save the customization of the active area of the tablet if you add a profile additionally the default one.