Camera RAW keep source image infos to create masks

I got two files, one already post-producted with camera raw, the other no.

I drag the camera raw filter, that stores inside masks within, to the target file, I open the camera raw filter, go to the masks section, and delete the inners masks while keeping the outers, that contains the settings I want to copy.

When I try to recreate the inner masks in the target files, CR keeps generating masks using the source file data, to the target.

Can you fix this please?