# § 1287. Denial of capital gain treatment for gains on certain obligations not in registered form
**(a)** **In general** If any registration-required obligation is not in registered form, any gain on the sale or other disposition of such obligation shall be treated as ordinary income (unless the issuance of such obligation was subject to tax under section 4701).
**(b)** **Definitions** For purposes of subsection (a)—
**(1)** **Registration-required obligation** The term “registration-required obligation” has the meaning given to such term by section 163(f)(2).
**(2)** **Registered form** The term “registered form” has the same meaning as when used in section 163(f).
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**Source Credit**: (Added Pub. L. 98–369, div. A, title I, § 41(a), July 18, 1984, 98 Stat. 552; amended Pub. L. 111–147, title V, § 502(a)(2)(D), Mar. 18, 2010, 124 Stat. 107.)
## Editorial Notes
### Amendments
2010—Subsec. (b)(1). struck out “except that clause (iv) of subparagraph (A), and subparagraph (B), of such section shall not apply” before period.
## Statutory Notes and Related Subsidiaries
### Effective Date of 2010 Amendment
Amendment by applicable to obligations issued after the date which is 2 years after , see , set out as a note under .
### Effective Date
Section applicable to taxable years ending after , except as otherwise provided, see , set out as a note under .