Quoted from punkin:
Sorry i don't know how those ones are stuck on either? Scraper where? Not on the decal?
Rails are held on with 3m vhb tspe.
Generally you use 2 thin putty knives and blue tape. Some people use a heat gun.
Put tape along the rail and cabinet to protect the finish on the rail and the cabinet
Place a thin 4" knife just under the siderail about 1/2". Place a 1" thin knife on top if the wider one and press it deeply in to cut/loosen the tape little by little.
Carefully lift the rail upwards/outwards as you go with fingers not the knife. They bend easy. Dont pull it down. Pull it up.
Takes about 15-20 mins to remove them.