Bad or poorly worded termination clauses will only be rectified under exceptional circumstances. Rectification is a discretionary remedy applied where there is clear and unambiguous evidence demonstrating the parties to an agreement made a mutual mistake when drafting the contract.
An employer cannot contract out of subsection 240(2) “the unjust dismissal” clause of the Canada Labour Code. On the contrary, the Canada Labour Code states that the legislation sets minimum requirements which cannot be diminished by custom, contract, or arrangement (see subsection 168(1) of the Canada Labour Code).
The obligation to accommodate an employees’ legitimate absence from work because of illness is legislated in the Ontario Human Rights Code. While Employer’s have an obligation to accommodate illness a worker has a similar obligation to participate in their return to work plan.