This appeal arises from the attempts of several taxpayers to establish “Clifford Trusts” for the benefit of their children. See 26 U.S.C. §§ 671-78 (1976). In each case the corpus of the trust consisted of $10 cash and a promissory note executed by taxpayers in amounts ranging from $10,000 to $85,000. Taxpayers made payments to the trusts of “interest” on the notes and sought interest deductions therefor.

The Tax Court, in a well-reasoned memorandum, held that under applicable *1378Nevada law the promissory notes were unenforceable for lack of consideration. Strimling v. Commissioner, T.C.Memo. 1983-281, 46 T.C.M. (CCH) 211 (1983). It accordingly held that taxpayers’ payments of “interest” on the notes constituted nondeductible gifts rather than deductible interest payments. Id. We conclude that the Tax Court was correct in both rulings, and we adopt the reasoning of its memorandum.

Like the Tax Court, we do not reach the question whether these trusts represented sham transactions. It is enough that the payments on the unenforceable notes fail to qualify as “interest,” which has been defined as the “amount one has contracted to pay for the use of borrowed money.” Old Colony R. Co. v. Commissioner, 284 U.S. 552, 560, 52 S.Ct. 211, 213, 76 L.Ed. 484 (1932).

AFFIRMED.