Finance (No.2) Bill

Let me make three very quick points, parts of which will pick up on comments that have already been made. The first point is the issue of declaration. My hon. Friend the Member for Nottingham East (Chris Leslie) mentioned last week's Treasury Committee hearing, during which I asked the Chief Secretary to the Treasury how he intended to enforce the new child benefit measure. He said that the coalition Government will introduce legislation to require higher rate taxpayers to declare whether child benefit is coming into the household. Such a declaration is partly dependent on information being passed from one partner to the other. The Chief Secretary was very clear that the obligation to provide the information will be on the higher rate taxpayer. Why not also introduce a requirement in respect of the other half of the couple? As the Chief Secretary did not answer that, will the Minister now shed some light on it and reveal whether the Treasury has taken proper legal advice? The hon. Member for Dover (Charlie Elphicke), a former tax lawyer, is in the Chamber. I wonder whether he advised his colleagues.