Slide the flat end of a spudger under an edge of the adhesive. If the adhesive seems stuck, you may need to heat it further.

Peel the adhesive off.

If any of the feet got damaged during removal or separated from their adhesive pads, replace them.

Use a spudger to carefully scrape up and remove any remaining adhesive bits.

Use isopropyl alcohol and a microfiber cloth to thoroughly clean all adhesive residue from the foot recesses. Allow the surface to completely dry.

Remove the feet from their backing and firmly press them into place.