Also known as:legislature's acquiescence · congressional acquiescence · legislative silence · acquiescence doctrine
Written by attorneys · grounded in primary & secondary sources — see below
A principle of constitutional and statutory interpretation under which courts infer congressional approval of executive or agency action from Congress's prolonged failure to enact contrary legislation despite awareness of the practice.
Sources & Authorities
How it applies
Common Examples
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Executive Debt Restructuring
After a foreign government defaulted on bonds held by U.S. banks, President Carson entered an executive agreement creating an international settlement facility and directing dismissal of pending enforcement suits. Lena Lawson, a bondholder at Loyal Insurance, sued to enjoin the dismissal. The court upheld the agreement because Congress had long funded similar mechanisms without objection, treating that pattern as legislative acquiescence supporting presidential authority.
Tax-Exemption Ruling Upheld
The IRS denied tax-exempt status to schools that discriminated on the basis of race. Leo Lynch, president of a university affected by the ruling, challenged it in court. Congress had held hearings and considered related legislation without overturning the policy. The court found legislative acquiescence in the IRS position through years of congressional awareness and inaction.
Select any source to read its text and confirm it supports the definition.
Cases
Casebooks
Study Supplements
Bob Jones University v. United States461 U.S. 574, 600, 103 S.Ct. 2017, 76 L.Ed.2d 157 (1988)
Section 1981 Precedent Retained
A prior Supreme Court decision interpreted a civil rights statute to cover certain private contracts. Lucia Lopez, an employee alleging workplace discrimination, argued the interpretation should be revisited. Congress had amended other civil rights laws but left this statute untouched. The court treated the legislative silence as acquiescence confirming the earlier reading.
Patterson v. McLean Credit Union491 U.S. 164 (1989)
Work-for-Hire Categories
A nonprofit commissioned a sculpture from an independent artist without a written agreement assigning copyright. Lucas Lee, the artist, claimed ownership when the nonprofit asserted work-for-hire status. Legislative history showed Congress had rejected broader categories for independent contractors. The court declined to expand the statute, noting legislative acquiescence in the enumerated list.
COMMUNITY FOR CREATIVE NON-VIOLENCE, et al., Petitioners v. REID, Respondent490 U.S. 730, 737 (1989)
Aiding-and-Abetting Liability
Investors sued a bank for aiding securities fraud under an implied private right of action. Lillian Locke, a bondholder at Linden Bank, argued the statute covered secondary liability. Congress had amended the securities laws multiple times without adding aiding-and-abetting language. The court refused to infer coverage, citing the absence of legislative acquiescence in the broader reading.
Central Bank of Denver, N.A. v. First Interstate Bank of Denver, N.A.511 U.S. 164 (1994)
Common questions
Frequently Asked
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How does legislative acquiescence strengthen presidential power in foreign affairs?+
When Congress has historically funded or declined to restrict a practice such as settling claims against foreign governments by executive agreement, courts treat the inaction as implicit approval. This places the President in a zone of maximum authority where the action is presumptively valid.
Supporting sources
Does mere congressional silence always establish legislative acquiescence?+
No. Courts require evidence that Congress was aware of the practice through hearings, studies, or public debate and still chose not to act. Isolated inaction without that context carries little weight.
Supporting sources
Can legislative acquiescence override an express statutory prohibition?+
No. Acquiescence supplies support only where Congress has not spoken to the contrary. An explicit statutory ban places the executive action at its lowest ebb of power.
Supporting sources
How is legislative acquiescence used in statutory interpretation?+
When Congress reenacts or amends related statutes without disturbing a settled judicial or agency construction, courts may infer approval of that construction. The inference is stronger when Congress has repeatedly considered and rejected proposals to change the rule.
Supporting sources
461 U.S. 574, 600, 103 S.Ct. 2017, 76 L.Ed.2d 157 (1988)Constitutional Law
…that policy is sufficiently clear to warrant JUSTICE POWELL'S concession and for him to support our finding of longstanding congressional acquiescence, it should be apparent that his concerns about the Court's opinion are unfounded. [^maj-24]: Many of the amici curiae , including amicus William T. Coleman, Jr. (appointed by the…