 In Greek service the Goalkeepers were replaced with Phalanx CIWS due to high maintenance costs.Both ships of the United Arab Emirates, "Al Emirat" and "Abu Dhabi" are being converted into a super luxury "Giga" yachts known as "Swift 141" (launched as ) and "Swift 135".Two ships, "Elli" and "Limnos", were built for the Greek Navy in 1981, they are referred to as the "Elli"-class frigates by the Hellenic Navy and have different equipment and weapons from the Dutch ships.