The appellant, a housing co-operative resident receiving social assistance, filed a human rights complaint alleging discrimination based on a rent calculation condition in the co-op's operating agreement with the Canada Mortgage and Housing Corporation (CMHC).
The Board of Inquiry added CMHC as a respondent, but the Divisional Court quashed the order.
On appeal, the Court of Appeal held that the condition was a valid exercise of the federal spending power under s. 91(1A) of the Constitution Act, 1867.
The Court applied the doctrine of interjurisdictional immunity, concluding that the provincial Human Rights Code must be read down so as not to apply to the core of the federal spending power, thereby exempting CMHC and the impugned condition from the Code's application.