Haman-Aktell was placed on unconditional waivers Friday in order to terminate his contract, according to Stephen Whyno of the Associated Press.
Haman-Aktell played six games with Washington at the NHL level last season, but he has spent this season with AHL Hershey, where he's had nine assists across 27 games. Haman-Aktell will likely return to play in Sweden once his contract is terminated.