Regarding bugged stats by mixing classes. (Season 3)

Hello ragezone people, newly we have a problem
at our community since people mixing classes
like BK & DL at the character menu while logging in.

For those who know this bug already,
i would like to knew if someone has an idea how to fix it, or if it's possible
to remove the "enter" button when logging in, (means if the character lights up
at the char menu).

Thanks in advance

I think the file of removing the 'enter" is in the premium files which should be purchased