Daleman was named as an alternate to the 2021 World Championships, the two ladies' berths going to Madeline Schizas and Emily Bausback. With Canada's mandatory two-week quarantine for returning athletes, however, no member of the World team was assigned to the 2021 World Team Trophy, and Daleman was assigned as one of Canada's two ladies' entries, alongside Alison Schumacher. Daleman finished tenth in both segments of the competition, while Team Canada finished in sixth place overall.