Support just disappeared

Hi :)

So i had Adrian as support in my roster, i was sure it was locked in before i exchanged him for next week, but nevertheless he disappeared on this week's roster. I wouldn't bother coming here if it didnt make a difference, but i would have won if i had my support (Adrian from TiP) in my roster, cause its less then 15 points difference :/. Could this be corrected ? Cheers !