You can correct that manually when you have the song loaded in a player in Engine Prime. Yes the EP get the BPM wrong sometimes but they are working of a new improved algorithm. There are some more features in the pipe-line.
It’s strange because with the old release of Engine prime i don’t have too many issues with BPM and House & Techno tracks but now i have lot of tracks with wrong and messed up BPM especially with “easy” bpm like 125 to 130