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Wills & Estates

How do I change or update the beneficiary on my life insurance in Ontario?

TSL Written by the Treadstone Law Team· Updated November 6, 2026

You change a life insurance beneficiary through the insurer, using the policy's own process, and the rules depend on whether the existing designation is revocable. Ask the insurer for its current form and check that it has recorded the change. If the insurer is unclear about who is currently named, a written confirmation of the designation on file is a sensible thing to request.

An insured may name themselves, their personal representative or a beneficiary to receive the money, either in the contract or by a declaration. A designation of 'heirs' or 'estate' is treated as naming the insured's personal representative. An irrevocable designation must be made in the contract, or by a declaration filed with the insurer during the insured's lifetime, and it cannot be changed without that beneficiary's consent.

A will is a risky place to do this. A purported irrevocable designation in a will takes effect only as a revocable one. Whether a will can replace an earlier designation on your particular policy is worth confirming with the insurer or a lawyer before you rely on it. Keeping the designation and your will consistent avoids disputes later.

Key takeaways

  • A beneficiary can be named in the contract or by a declaration.
  • An irrevocable designation cannot be changed without that beneficiary's consent.
  • An irrevocable designation must be made in the contract or by a declaration filed with the insurer during the insured's lifetime.
  • A purported irrevocable designation in a will takes effect only as a revocable one, so confirm with the insurer before relying on a will.
This is general information, not legal advice. It doesn’t create a lawyer–client relationship, and the rules can change. For advice on your situation, a Treadstone wills & estates lawyer can help.

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Sources

Links go to official government, court and regulator pages. The law changes — confirm you are reading the current version.

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