Estate Planning After Divorce in the NWT: Wills, Powers of Attorney, and the Revocation Loophole

In most of Canada, divorce automatically cancels the parts of your will that benefit your ex-spouse. In the Northwest Territories, it does not. The NWT Wills Act is an older statute with no divorce-revocation provision: a will is revoked by a subsequent marriage, but a separation or divorce leaves it completely untouched.

Read that again if you have an old will. The document leaving your estate to your ex-spouse — and appointing them as your executor — is just as valid the day after your divorce as the day before it. And the strange part: if you died without a will, the NWT Intestate Succession Act would actually bar your ex from inheriting once you had separated and filed for divorce or signed a domestic contract. In the NWT, a stale will is worse than no will at all.

Task 1: Execute a New Will

There is no administrative fix here — you must execute a new will or a codicil. The new will should:

• Leave your estate to your intended beneficiaries (children, family, a new partner — noting a new marriage revokes the will again under Section 11).
• Appoint an executor who is not your ex.
• Name a guardian for minor children.

A stopgap option while you negotiate: NWT law recognizes holograph wills — a will written entirely in your own handwriting and signed by you is valid without witnesses. A holograph will is not a long-term solution, but it costs nothing and can immediately displace the stale will while the formal document is being prepared.

Do not wait for the divorce to be final. This task belongs to the day you separate, because the risk window — estranged spouse inherits everything — opens at separation, not at divorce.

Task 2: Replace Your Powers of Attorney

If your will is the obvious task, your powers of attorney are the dangerous one. Many NWT couples have enduring powers of attorney and personal directives naming each other — meaning the person you are divorcing may currently hold legal authority to:

• Manage your bank accounts and property if you become incapacitated.
• Make medical and personal care decisions on your behalf.

Divorce does not revoke these documents either. If you are hospitalized mid-divorce, your ex could be the person the hospital calls — with full legal authority to act.

Revoke the old documents in writing, notify anyone holding a copy (banks, your doctor, the Land Titles Office if it was registered there), and execute new ones naming someone you trust. Do this at separation, alongside the will.

Task 3: Fix Beneficiary Designations

Your will does not control your RRSP, TFSA, pension, or life insurance — the beneficiary designation filed with each institution does, and divorce revokes none of them. These accounts pass outside the estate entirely, so a brand-new will leaving everything to your children does nothing for the RRSP still pointing at your ex.

The full audit process is covered in updating beneficiaries after divorce in the NWT. The short version: contact every institution, request the current designation in writing, file a new one, and get written confirmation.

Task 4: Check for Survivorship Assets

Assets held in joint tenancy — the family home, joint bank accounts, recreational property — pass automatically to the surviving joint tenant, outside both the will and the estate. If titles are still joint after separation, severing them protects your share for your estate. See joint tenancy after divorce in the NWT.

Task 5: Coordinate the Pieces

The failure mode is not any single document — it is documents that contradict each other:

• New will names the children; RRSP designation names the ex. Designation wins.
• New POA names your sister; the bank still holds the old one naming your ex. The bank follows the document it has on file.
• Title transferred to sole name; will never updated to reflect the estate you actually own now. Partial intestacy and family disputes.

The estate rebuild is finished only when the will, the designations, the POAs, and the property titles all tell the same story.

When to Get a Lawyer

A straightforward post-divorce will is one of the cheaper legal documents you will ever buy — far less than the cost of your family litigating a stale one. Get proper advice rather than a holograph or kit will if you have children from multiple relationships, a family business or northern property with complex title, support obligations that need life insurance security, or significant pension and registered assets.

The estate rebuild checklist in the NWT After-Divorce Checklist sequences all five tasks — will, POAs, designations, titles, and the cross-check — so nothing your ex is named on survives the process.

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