Emo not walk in a straight line

Has anyone had a issue where when you ask Emo to walk forward or play hidden treasure he seem to not go in a straight line but shift to the left. Is there a way to fix that issue. All servos seem to work well and don’t here any type of grinding.

Might be something that @Wayne_Zhang can look into and advise. (tagging him now). If there is an issue, might need to submit a support ticket.

I already did @MasterAbbott submitted a ticket but i was just wondering if anyone else had the same issue and if they resolved it and how.