Custom Abilities arent appearing in game

Hey, I was messing around with the editor the other night and noticed how powerful it can be, so I decided to create an RPG Style map. I created a few heros and some custom ultimates via the object editor. I made sure each hero had the ability in his/her list. I obviously renamed the abilities as well. In the game though, the ability comes up as if I had not edited it at all. Lets say I changed Locust Swarm to "Death Swarm" or something, and changed the stats for it. In the game it would still be Locust swarm and have the original stats. Any ideas?