Cannot install Dark Souls 2:Sotfs

Hello, I try to install Dark Souls 2 on Manjaro Linux. I click install on Lutris www page, it opens Lutris app, I click continue and Install. Then I have error that winesteam is in 32 bit. I have winesteam 64 bit by default when I open lutris and check that in preferences. Why installer change that in Lutris app?