On 21 November 2019, TV Tonight reported that Kids' WB had been axed and that production on the series would conclude within two weeks. It was stated that the cancellation of the series was due to the expiry of the Nine Network's long-running output deal with Warner Bros because the studio has so many of Warner Bros programs in this network and wants to make room for the other programs of NBCUniversal and ViacomCBS. The final episode aired on 29 November 2019, ending the show's 13-year run.