Lajoie was placed on waivers Saturday for the purpose of reassignment to AHL Coachella Valley.
Lajoie signed a two-way deal with Seattle in the offseason after logging an assist in seven games with the Maple Leafs last campaign. The 26-year-old defenseman will probably spend the bulk of the upcoming season with AHL Coachella Valley, where he'll serve as a depth option for the Kraken.