I don't know what the Kids category is officially, but I know TV-MA shouldn't be showing up in there, but it does. It's happened in the past with various shows, and it's still happening. Below are some examples of TV-MA and TV-14. On-Air Schedule - Adult Swim Sat, Sep 07 (9/7/2019) 11:30 PM GEN:LOCK THE ONLY ME I KNOW TV-14 LV 12:00 AM DR. STONE WEAPONS OF SCIENCE TV-14 LV 01:00 AM FOOD WARS! THE SUPREME RECETTE TV-MA S 02:30 AM NARUTO:SHIPPUDEN THE FIRST AND LAST OPPONENT TV-14 V 03:00 AM MOBILE SUIT GUNDAM THE ORIGIN: ADVENT OF THE RED COMET RED MOBILE SUIT TV-14 LV Maybe I can verify these after they record to make sure it's not a typo on the website.