I can't get out of beta in PE

I can not leave the beta in PE already in xbox insider hub it tells me that I am already out but when I enter the game it tells me that I am still in the beta I already delete and download the game many times and it continues to appear, I do not know if I have to wait until everyone has 1.17.20.20 but I download minecraft to play sky wars on servers and I can't because of this problem