If you are referring to the stickers, a heat gun will soften & allow removal &/or 3M makes an excellent adhesive remover (most auto paint suppliers 7 hardware stores carry)

if you're referring to the double back tape....gently warm the tape 7 then use a fine thread to place between the emblem & the paint, gently in a saw type action, cut/lift the double back tape from the paint (you tube has vids on this)

some have barrel nuts...need to check.