# § 28i. Failure to pay
*l*
Failure to pay the claim maintenance fee or the location fee as required by sections 28f to 28 of this title shall conclusively constitute a forfeiture of the unpatented mining claim, mill or tunnel site by the claimant and the claim shall be deemed null and void by operation of law.
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**Source Credit**: (Pub. L. 103–66, title X, § 10104, Aug. 10, 1993, 107 Stat. 406; Pub. L. 111–88, div. A, title I, Oct. 30, 2009, 123 Stat. 2908.)
## Editorial Notes
### Codification
, which directed the amendment of , United States Code, was executed by making the amendment to , which is classified to this section, to reflect the probable intent of Congress. See 2009 Amendment note below.
### Amendments
2009— substituted “28” for “28k”. See Codification note above.
## Statutory Notes and Related Subsidiaries
### Similar Provisions
Similar provisions were contained in , , , 1379.