Such practice is criminal and should not be happening. At the tail end of last year, I saw reports, following some mystery shopping, that letting agents were sometimes instructed by landlords not to take on people from the black and minority ethnic communities and that letting agents were sometimes doing that themselves. That is appalling, and I am sure that there is cross-party agreement on the issue. Such practice is already criminal. This is a matter of enforcement. The law is already in place, which should stop that; but unfortunately, it seems to be happening in the capital.