Alabama Code Title 6. Civil Practice § 6-10-26

The right of homestead or other exemption shall not be waived or lost by a failure, before the levy of process, to file for record a declaration claiming the same;  but the defendant, in person or by his or her agent or attorney, may, at any time after the levy and prior to a sale, file with the officer making the levy a claim in writing, verified by oath, to such property, or any part thereof, as exempt and, if of a part, describing the same;  and, within three days thereafter, such officer must give to the plaintiff or his or her agent or attorney written notice of the filing of the claim. Thereupon, the plaintiff, in person or by his or her agent or attorney, may contest the claim in the mode provided in Section 6-10-25;  except, that no bond need be executed;  and on the institution of such contest, the officer shall, within three days thereafter, give the defendant written notice of the same. If the plaintiff does not institute such contest within 10 days after notice of the claim, the levy shall be discharged, the property, if personal, shall be returned to the defendant and the plaintiff shall be taxed with the costs of making the levy and keeping the property. When the levy has been made on personal property, the defendant must file with his or her claim the statement of personal property, choses in action and money, with the value and location thereof, as required by the provisions of Section 6-10-29.