What the BIA decided

On August 13, 2026, the Board of Immigration Appeals issued a precedent decision, Matter of Delcarmen-Lara, 29 I&N Dec. 830 (BIA 2026), holding that a trip outside the United States on a grant of advance parole is a “departure” for purposes of the unlawful-presence inadmissibility bars at INA 212(a)(9)(B). In doing so it overruled Matter of Arrabally and Yerrabelly, a 2012 decision that had held the opposite for 14 years: that leaving on advance parole was not the kind of departure that set off the bars.

The distinction sounds technical, and legally it is, but the practical stakes are not. The unlawful-presence bars are among the harshest penalties in immigration law. A person who accrued more than 180 days of unlawful presence and then departs faces a three-year bar to returning; one year or more of unlawful presence, followed by a departure, triggers a ten-year bar. Arrabally had carved advance parole out of that machinery, letting people with a pending green card travel and come back without springing the trap. Delcarmen-Lara puts advance parole back inside it.

“For 14 years the answer to ‘can I travel on advance parole’ was a reassuring yes. As of August 13, for anyone with unlawful presence in their past, the honest answer is: not until someone checks.”

The one detail that limits the damage: it is prospective

The Board did something it does not always do. It made the new rule apply only going forward, to departures on advance parole on or after August 13, 2026. It reasoned that Arrabally had been settled law for well over a decade, that people had structured their lives and travel around it, and that the reliance interest in that settled expectation outweighed the government’s interest in applying the reinterpretation to trips already taken.

So if you traveled abroad on advance parole and returned before August 13, 2026, this decision does not reach that trip. The exposure is forward-looking. That is genuine relief for the large number of people who used advance parole under the old rule, and it is the single most important thing to understand about the decision if you are worried about travel already behind you.

Who is actually exposed, and who is not

This is where the coverage tends to overshoot, so it is worth being precise. The bar is triggered by a departure that follows accrued unlawful presence, not by advance parole travel by itself. If there is no unlawful presence, a departure on advance parole triggers nothing. The ruling only bites where both elements are present: a past period of unlawful presence, and a departure that follows it.

Unlawful presence is a specific term, not a synonym for any immigration irregularity. As USCIS guidance on unlawful presence sets out, it accrues when someone remains in the United States after the expiration of their authorized stay, or after entering without inspection. Critically, it does not accrue while a person is in a period of stay authorized by the government. Time spent in valid nonimmigrant status counts as authorized. So does the period while a timely-filed extension or change of status is pending, and time before a person turned 18, and time with a bona fide asylum application pending, among other carve-outs in the statute and in longstanding USCIS guidance.

The upshot for this firm’s typical client is reassuring in most cases. An engineer or researcher who entered on an H-1B or O-1, kept that status continuously, and filed for adjustment of status without ever falling out of status has no unlawful presence to trigger a bar. For that person, a trip on advance parole is no more dangerous today than it was on August 12. The people who need to stop and think are those with a gap somewhere in the history: a stretch of months after an F-1 program ended and before the next status began, a period out of status between jobs, an entry without inspection years ago, a late-filed extension that left a window uncovered.

Two elements have to line up for the bar to apply
  • Accrued unlawful presence. More than 180 days (for the three-year bar) or one year or more (for the ten-year bar) of time in the US after your authorized stay ended or after an entry without inspection. Time in valid status, and time with a timely-filed extension or change pending, does not count.
  • A departure on or after August 13, 2026. The trigger is leaving the country, so no departure means no bar, which is exactly why the ruling matters only when travel is on the table.
  • If either element is missing, the bar does not apply. No unlawful presence, or no departure, means Delcarmen-Lara changes nothing for you.

Why this lands hardest on family-based and formerly-out-of-status applicants

The populations most affected are the ones for whom advance parole was quietly load-bearing. Someone who entered without inspection, later became eligible to adjust through a family relationship, and used advance parole to visit a sick relative abroad is the paradigm Arrabally protected. So is a former student who fell out of status for a year, later married a US citizen, and assumed a pending adjustment plus advance parole made travel safe. Under the old rule it did; under Delcarmen-Lara, that same trip can trigger a ten-year bar assessed the moment they present themselves for re-entry.

For applicants in that situation, the calculus around travel has fundamentally changed, and the change is not visible until it is too late, because the bar is assessed on return rather than on departure, so the mistake is only discovered when the person is already outside the country trying to come back. That asymmetry is what makes this decision dangerous in practice: the penalty arrives after the point where it can be undone.

How it fits the rest of the 2026 adjustment landscape

This ruling does not stand alone. It arrives in a year when the government has tightened the adjustment process from several directions at once: USCIS reframed adjustment as extraordinary relief in a May policy memo, restored a broader public charge test effective September 18, and moved to deny more filings without a second chance. Delcarmen-Lara adds a travel dimension to that picture. The through-line is that the margin for error in an adjustment case has narrowed, and steps that used to be routine, like traveling during the pending period or assuming an RFE would catch a gap, now carry more weight. Our adjustment of status guide already flagged advance parole travel as a common source of trouble; this decision raises the stakes on that warning considerably.

What to do before you travel

The practical rule is simple to state. If your immigration history is clean (continuous valid status, no entry without inspection, no gaps), advance parole travel remains a normal part of a pending adjustment, and this decision does not change your plans. If there is any period where you may have been out of status or present without admission, do not travel on advance parole until an attorney has run the unlawful-presence analysis on your specific history and confirmed where you stand. The cost of that analysis is small; the cost of guessing wrong is measured in years. Anyone genuinely unsure which category they fall into should treat travel as the higher-risk option until it is checked, precisely because the penalty is only assessed once you are already abroad and trying to return.