Corrected BPM incorrect on XDJ after rekordbox sync

Hello all,

I've had issues correcting one or two track BPM errors using rekordbox and the XDJ 1000, and I wonder if anyone has experienced the same problem, or has any troubleshooting advice.

Rekord box often analyzes BPM's incorrectly which as we know we can fix by editing the BPM and beat grid manually within rekordbox. Generally speaking, after said process, once simply re-synchronizes their library/playlists to their USB stick(s), and the tracks appear corrected (grid and BPM) on the XDJ player when loaded.

There are one or two pesky tracks however, which, despite correcting their BPM and grids within rekordbox, and re-synchronizing to USB, continue to display the incorrect BPM/grid on the XDJ player--has anyone else experienced this problem?

My firmware is updated to the recent October release of this year, FYI.

Any advice is greatly appreciated!