The game allowing you to play this song in Pro Drums Mode, or the song having cymbals, is NOT a valid reason to mark it as having Pro Drums.

This song may not have proper Pro drums. If you've played this song in Pro mode and it makes you play a cymbal where you should be playing a pad, then please mark this as not having Pro drums. Otherwise, mark it as having Pro drums. If you're unsure, do nothing.
Login to confirm Pro drums
BadChicken marked as positive