The Charities Directorate of the Canada Revenue Agency recently released a new policy statement on political activities of registered charities (the Policy Statement). The release of the Policy Statement provides an opportunity to critically evaluate both the new administrative position of the Charities Directorate but more importantly the legal doctrine--the doctrine of political purposes--that it is intended to reflect. After the various dimensions to the doctrine of political purposes are introduced, two key arguments are advanced against the doctrine. First, the argument is made that the doctrine lacks the wealth of supporting authorities that are often attributed to it, and that it may have even evolved from a mistaken interpretation of law. Second, it is argued that the doctrine lacks a satisfactory rationale. The paper concludes with a few suggestions for reform in this area of the law.