Product reinstatement - update the gl attribute to "gl_drugstore"

Hello,

One of our products were removed from listing saying “The product has been identified as a food supplement or similar product that is listed outside of the Health and Personal Care category (gl_drugstore)”

We were asked to update the gl attribute to “gl_drugstore” for reinstatement.

We couldn’t find a place to make this change. The support team keeps on sending the same response by copying and pasting a template.

Has anyone managed to change this attribute?

Thanks