Had this reply from seller support , this has never been the case, have things changed? I’d be very dubious deleting and relisting an ASIN with over 10,000 reviews!!
If the error still persists, you will need to delete your product listing, wait 24 hours, and then relist the product with the correct information. Deleting and relisting the product with the exact SKU will not affect your existing FBA inventory (if any), ASIN sales history or reviews. Changes may take up to 24 hours to be shown in the detail page.