On March 4, 2019, Teletoon and YTV's current parent company, Corus Entertainment, announced the launch of a full-time 24/7 Adult Swim network on April 1, 2019, as a rebrand of Action. This marks the first time an international version of Adult Swim was launched as its own television channel. With the channel's launch, the Canadian block, as well as Teletoon at Night, were both discontinued as both channels would now focus exclusively on age-appropriate programming. The Canadian Adult Swim block was dropped on March 3, 2019 and Teletoon at Night closed on March 31, 2019.