Oil Filter Adapter

Here’s the adapter. It is not the correct one for early A bodies. I found one on eBay, so I’ve got that covered. There are two gaskets stacked around the center bolt (see picture). Could this be the reason for the leak? Should the large outer gasket and the small inner gasket be the same thickness?

View attachment 1716132391
Pretty sure that is wrong.
Large gasket on block. Then adapter. Then small gasket on outside of adapter. Then bolt goes through everything.