2008年，新加坡8所私立学校被新加坡消费者协会取消或暂停消协保证计划资格（casetrust）。这8所私立学校是：
anz english school
cornell business school
derlira cosmetology international beauty & skin care centre
manhattan business training school
evender language school
waterina academy
ftms school of business
ftms school of engineering and computing science
