ribbon Are Contest Ribbons illegal on gen8 ?

[shadoko]

I put my togekiss in pkhex and I saw that he was illegal because of his contest ribbons, I search a solution to that and the only thing I could find was to change the affection of the OT to max but I assume affection is not on pokemon SS anymore because it always goes to 0 when I edit it.. I really don't know what to do know, I don't want to lose my pokemon but I can't find a solution to that, any help please ? thanks in advance