The rule that would have ended duration of status (D/S) for F, J, and I nonimmigrants did not take effect. A federal court blocked it on September 14, 2026, the day before it was scheduled to begin. For now, F-1 students and J-1 exchange visitors continue to be admitted for duration of status — keep maintaining your program and status as usual, and watch for further developments.
Key Facts
What was scheduled — a DHS final rule would have replaced open-ended duration of status with fixed periods of admission for F (students), J (exchange visitors), and I (foreign media) nonimmigrants, starting September 15, 2026. What happened — on September 14, 2026, the U.S. District Court for the District of Massachusetts issued a preliminary injunction in Presidents’ Alliance on Higher Education and Immigration v. DHS, blocking the rule before it took effect. Where things stand — duration of status remains in place; the court found the plaintiffs likely to succeed on their Administrative Procedure Act claims. What’s next — this is preliminary relief, not a final decision; the government may appeal, so continue to monitor.
1. What the Rule Would Have Changed
For decades, F-1 students and J-1 exchange visitors have been admitted for “duration of status” (often written D/S) — meaning they may remain in the United States as long as they maintain their program and comply with the terms of their status, rather than to a fixed calendar date.
The DHS final rule, scheduled to take effect September 15, 2026, would have ended that framework and instead admitted F, J, and I nonimmigrants for fixed periods of admission. Broadly, it would have:
- Given F, J, and I nonimmigrants a fixed end date for their admission, rather than open-ended D/S;
- Generally required them to file extension-of-stay applications with USCIS to continue beyond that fixed period;
- Added new limits on F-1 students changing their educational objective, transferring schools, or pursuing additional programs of study.
Because the rule is enjoined, none of these changes are currently in effect.
2. What Actually Happened: The Court Blocked It
On September 14, 2026 — the evening before the rule was set to begin — the U.S. District Court for the District of Massachusetts issued a preliminary injunction in Presidents’ Alliance on Higher Education and Immigration v. DHS. A coalition led by higher-education and international-educator organizations had challenged the rule.
The court postponed the rule’s effective date and preliminarily enjoined DHS and U.S. Immigration and Customs Enforcement (ICE) from taking further steps to implement it while the litigation continues. In granting relief, the court concluded that the plaintiffs were likely to succeed on their claims under the Administrative Procedure Act (APA).
The practical effect: the rule did not take effect on September 15, 2026, and the current duration-of-status framework stays in place for now.
3. What It Means for You Now
| Question | Under the blocked rule | Current reality |
|---|---|---|
| How long are you admitted? | A fixed period, with an end date | Duration of status as long as you comply |
| Must you file an extension of stay? | Generally yes, to continue | Not under this rule |
| F-1: change objective / transfer / add a program? | New limits would apply | Those limits are not in effect |
| F-2 / J-2 dependents | Same fixed-period framework | Continue under D/S with the primary |
In short, if you are an F-1 student or J-1 exchange visitor in valid status, the day-to-day rules have not changed because of this rule: you continue on duration of status, you are not required to file an extension of stay to comply with the blocked framework, and the new F-1 limits on changing programs or transferring are not in force. As always, you must continue to maintain your status — a full course of study, a valid I-20 or DS-2019, timely reporting through your school or sponsor, and lawful employment only where authorized.
4. What to Do Now
- Keep maintaining your status. The injunction does not change your core obligations — enrollment, reporting, and work-authorization rules still apply.
- Don’t abandon a pending filing based on news alone. If you already started an application, whether you still need it depends on your facts — confirm before withdrawing or changing anything.
- Watch for an appeal. This is a preliminary injunction, not a final ruling. The government may appeal, and the picture can change; check current status before making decisions tied to the rule.
- Coordinate with your DSO or sponsor (your school’s international office or your J-1 program) and, for anything case-specific — a change of status, OPT, a program change, or travel — talk to an immigration attorney.
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Primary & Authoritative Sources
- Presidents’ Alliance on Higher Education and Immigration — Duration of Status Litigation (preliminary injunction, Sept 14, 2026) — presidentsalliance.org
- NAFSA, Legal Challenge to the Final Rule Ending Duration of Status (D/S) — nafsa.org
- AILA, Featured Issue: Elimination of Duration of Status for F, J, and I Visas — aila.org
General Information Only — Not Legal Advice. This article is provided for general informational purposes only and reflects the situation as of September 16, 2026; the status of pending litigation and any related rules or guidance may change. It does not constitute legal advice, and reading it does not create an attorney-client relationship between you and H&H Law or any of its attorneys. Immigration law is complex and fact-specific. Do not act or refrain from acting — including filing, withdrawing, or changing any application — based on this article without consulting a qualified immigration attorney or your designated school official. H&H Law, A Professional Law Corporation is licensed to practice law in the State of California.