Reply to Traktor and Trainspotter 2

Hi I have a question for whoever uses Traktor and Trainspotter 2 together. I got Trainspotter to get the key of all my tracks of a certain playlist and when I click get info of a track in Traktor it shows an area that says key and next to it is the key that Trainspotter analyzed and the key button has a check mark next to it so I click apply and ok. When that exits out, I still don't see the key in traktor I see cover art, title, artist, bpm etc... basically everything but the key. I just started using Trainspotter so I don't really know much about it all so if anyone knows how to get the key in traktor and could tell me what to do I would really appreciate it! Thanks