The Church of England led attacks on the decision, which came a day after figures were released showing a 25 per cent increase in people seeking help with gambling problems.
A CofE spokesman said: "Whatever people are searching for on Google, it probably isn't the chance to risk developing a serious problem that could have a hugely negative effect on themselves and their family. As people are facing more financial uncertainty, the fantasy of instant wealth could become particularly attractive and the consequences of losses correspondingly serious."