Engine Prime: Clean up playlists


is there a way to see if a track is assigned to one or more playlists? I’m coming from Traktor, and if I by mistake dropped the same track multiple times into a playlist, I could quickly clean up a playlist in Traktor by using the remove duplicates feature from a drop-down menu.

Engine Prime has no cleanup feature, unfortunately, but it also doesn’t help me from messing up my playlists.

How do you deal with it Engine Prime limited capabilities? Are you editing the playlist files with a text editor such as Sublime Text?