Not able to leave Beta Programme

Hi

I enrolled into the Minecraft Windows 10 edition Beta programme to test and experiment with some of the new features. When I decided wanted to go back to regular minecraft, I left the beta programme and when I launched Minecraft again, I was still in Beta. I'v tried everything. Ive restarted my computer, Ive uninstalled and reinstalled the game but what ever i do doesn't work.

 

I've provided screenshots of the insider app and of my game.

 

Please help,

Mak