Can a Power of Attorney Make Changes to a Will in Alabama?

A power of attorney agent cannot make, sign, rewrite, or revoke someone else’s will in Alabama, and no POA document can grant that authority. Making a will is a personal act the law does not allow anyone to delegate.

But there is a real catch families miss: an agent with the right express powers can legally change beneficiary designations, create or amend a trust, and make gifts, and any of those can change who actually inherits, even though the will itself stays untouched.

Why an Agent Can Never Touch the Will Itself

A will has to reflect the personal intent of the person signing it. Alabama requires that the testator sign the will themselves, or direct someone to sign in their presence, with two competent witnesses. An agent acting under a power of attorney is not the testator, and signing a will on someone else’s behalf is not something the law recognizes.

The Alabama Uniform Power of Attorney Act lists the specific powers that must be expressly granted before an agent can use them. Creating or amending a living trust is on that list. Making a will is not on it at all, because it is outside what any agent can do. If a POA document claims to give an agent authority to write or change a will, that clause is unenforceable.

Questions about a parent’s documents? Book a free 15-minute discovery call.

What Happens to a Power of Attorney When Someone Dies?

It ends immediately. Every power of attorney in Alabama terminates at the principal’s death, and that includes documents labeled durable, general, or unlimited. There is no version that survives.

This is why a POA and a will never operate at the same time:

• A power of attorney works only while the person is alive.
• A will takes effect only after death.

Once the person dies, authority shifts to the executor named in the will, who has to be appointed by the probate court before acting. An agent who keeps signing checks or transferring property after a death is acting without authority and can be held personally liable.

We cover the related question of whether a POA can override a will in Alabama in a separate guide.

What an Agent Can Do That Changes Who Inherits

Here is the part that surprises families. An agent cannot rewrite the will, but with express authority in the document, an agent can take steps that redirect assets away from what the will says. A will only controls property that passes through the estate, so anything moved outside the estate never reaches the will’s instructions.

Actions that require an express grant of authority under Alabama law include:

• Creating, amending, revoking, or terminating a living trust. Assets in a trust pass under the trust terms, not the will.
• Changing beneficiary designations on life insurance, retirement accounts, and annuities. These pay directly to whoever is named, and the will has no say.
• Creating or changing rights of survivorship, such as adding a joint owner to an account or deed.
• Making gifts of the principal’s property.
• Disclaiming property the principal would otherwise inherit.
• Delegating fiduciary powers the principal holds.

An example makes it clear. Suppose a will divides everything equally among three children. If the agent, holding express authority, changes the beneficiary on a $300,000 retirement account to one child, that account goes to that child alone. The will was never altered. The outcome changed anyway.

Can an Agent Make Gifts of the Principal’s Money?

Only with express authority, and even then within limits. Alabama’s gifting rules restrict how much an agent can give without additional specific language in the document, and any gift has to be consistent with the principal’s known plan and best interest.

There is a second guardrail. Unless the document expressly says otherwise, an agent who is not the principal’s spouse, ancestor, or descendant cannot use the power of attorney to create a benefit for themselves. So a neighbor or family friend serving as agent generally cannot gift the principal’s money to themselves, while an adult child might be able to if the document allows it.

Self-gifting is one of the most common sources of family conflict we see. Careful drafting prevents most of it. Our estate planning team can review whether a parent’s current POA has gaps.

What If You Think an Agent Is Abusing a Power of Attorney?

You have options, and you do not have to wait for the person to die. Alabama law lets interested parties ask a court to review an agent’s conduct, and the categories of people who can petition are broad, including the principal, a spouse, a child, other close relatives, and a guardian or conservator. The Alabama Law Institute’s handbook for probate judges sets out the forms and procedures these courts use.

Practical steps:

• Request an accounting. An agent owes a duty to act in the principal’s interest and to keep records.
• Petition the probate court to construe the power of attorney or review the agent’s actions.
• Ask the court to remove the agent when there is evidence of self-dealing or misuse.
• Consider guardianship or conservatorship if the principal is now incapacitated and no reliable agent exists. Alabama’s Volunteer Lawyers Program publishes a guide to court-appointed guardians and conservators covering venue and procedure.

An agent who breaches these duties can be ordered to restore lost value. If the situation involves a parent who can no longer manage their own affairs, our elder law team can explain which route fits.

How Do You Actually Change a Will in Alabama?

Only the person who wrote it can, and only while they are alive and mentally competent. There are two proper methods:

• A new will that revokes the previous one.
• A codicil, a formal written amendment to the existing will.

Either has to be executed with the same formalities as the original: in writing, signed by the testator, and signed by two competent witnesses. Crossing out a name, writing in the margin, or adding a typed page later does not work. If capacity is already gone, the will can no longer be changed by anyone, which is the strongest argument for updating documents while there is still time.

Frequently Asked Questions

Can my sibling with power of attorney cut me out of Mom’s will?

Not by changing the will. But with express authority, they may be able to change beneficiary designations or move assets into a trust, which can reduce what you receive.

Does a durable power of attorney last after death?

No. All powers of attorney in Alabama end at death, including durable ones. The executor named in the will takes over.

Can an agent make a will for someone with dementia?

No. Making a will cannot be delegated, and a person who lacks capacity can no longer make one. This is why planning early matters.

Can a power of attorney change a trust?

Yes, if the POA expressly grants that authority. Trust amendment is one of the powers Alabama requires to be spelled out in the document.

What if the POA says the agent can change the will?

That provision has no legal effect. Courts will not honor it, because writing a will is not a delegable act.

Talk to an Alabama Estate Planning Attorney

The safe assumption is this: your parents’ will is protected from their agent, but their beneficiary designations, accounts, and trusts may not be. Reviewing the power of attorney and the will together, as one plan, is how families avoid the fights that start after a death.

Valley Estate Planning is North Alabama’s largest dedicated estate planning firm, with board-certified elder law attorneys and 500+ families protected. Schedule your free discovery call and we will review both documents with you.