That word has more than one definition, I put the applicable descriptors in bold to make it easier for you. If it was positive it wouldn't be punitive by definition.
Synonyms are not definitions or descriptors. Neutral by definition is impartial but since you're redefining it as punitive will you review your own neutral ratings?
Thanks for the demonstration of exactly how hard you will work to stray from the point of a subject and argue as many peripheral issues as possible.