Exercise of contractual discretion (Wastech)
Exercise of contractual discretion is a party using a decision-making power its contract gives it. In Wastech, the Supreme Court of Canada held that exercising such a discretion unreasonably, meaning in a manner not connected to the purposes for which it was granted, breaches the duty of good faith.
A franchisee meets this term when the agreement lets the franchisor approve, refuse or change something, and the franchisee disputes how that was done. The Supreme Court of Canada’s 2021 decision in Wastech Services v. Greater Vancouver Sewerage and Drainage District concerned a discretion over how waste was allocated, not a franchise.
The test
The Court held that where a party exercises its discretion unreasonably, that is, in a manner not connected to the underlying purposes of the discretion granted by the contract, its conduct amounts to a breach of the duty to exercise contractual discretionary powers in good faith. The question turns on the purposes the contract gave the power for.
What the franchise Acts add
Ontario’s Arthur Wishart Act, s. 3(1), says every franchise agreement imposes a duty of fair dealing in its performance and enforcement. British Columbia’s Franchises Act, s. 3(1), says the same, including in the exercise of a right under the agreement. Both say the duty includes acting in good faith and in accordance with reasonable commercial standards.
What to ask
- Which clause gives the franchisor the discretion, and what purpose it serves
- What reason the franchisor gave for its decision
See what happens if the franchisor refuses to approve a buyer and fair dealing duty.
Sources
This definition is checked against primary sources. Links were last confirmed on the dates shown.
- 01Supreme Court of CanadaCourt decisionWastech Services Ltd. v. Greater Vancouver Sewerage and Drainage District, 2021 SCC 7, [2021] 1 SCR 32 (Internet Archive capture of 2025-10-12)
- 02Government of OntarioGovernmentArthur Wishart Act (Franchise Disclosure), 2000, S.O. 2000, c. 3
- 03Government of British ColumbiaGovernmentFranchises Act, S.B.C. 2015, c. 35
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