Kotaku reports that Harmonix has cancelled the development of an unannounced Kinect title for Xbox One.
The LinkedIn profile of Rob Stokes, a senior level designer at the studio, revealed the cancellation and it's unclear what the project under development was in question.
Harmonix revealed last year that several games are in development at the studio and that those titles are not connected to Rock Band or Dance Central.
Fantasia: Music Evolved, a successor to Disney's Fantasia and sequel Fantasia 2000, was announced in June, 2013 while a 2012 job listing for a combat designer showed the developer to be working on an action title for "next-generation hardware."
Harmonix has yet to comment on the nature of the cancelled game. The studio has been hit by numerous layoffs in recent times.