A new USCIS policy memorandum — PM-602-0199, issued May 21, 2026 — has sent shockwaves through the immigration community. The agency press release declared that USCIS “will grant Adjustment of Status only in extraordinary circumstances,” and a USCIS spokesman told reporters that foreign nationals temporarily in the United States who want a green card will generally be expected to return to their home countries to apply. The message is unmistakable: the government wants you to think that adjusting status from inside the United States is a workaround. A shortcut. A loophole.

It is none of those things.

Adjustment of status (AOS) is a congressionally created, congressionally refined, decades-old mechanism built deliberately and purposefully into the Immigration and Nationality Act. To call it a loophole is not just inaccurate — it fundamentally misrepresents the history of American immigration law and the choices Congress has made repeatedly, across administrations of both parties, over more than 70 years.

What Adjustment of Status Actually Is

There are two ways a person can become a lawful permanent resident (LPR) of the United States. The first is consular processing: an applicant living abroad applies for an immigrant visa at a U.S. embassy, and upon receiving it, enters the country as a permanent resident. The second is adjustment of status: a person already physically present in the United States applies with USCIS to have their status changed to LPR without leaving the country.

That second path is not a backdoor. USCIS’s own policy manual states plainly that Congress created adjustment of status provisions specifically to enable a person already physically present in the United States to become an LPR without incurring the expense and inconvenience of traveling abroad to obtain an immigrant visa. This was a deliberate policy choice, not an accidental gap in the law.

The purposes Congress attached to adjustment of status are equally explicit. According to USCIS’s own published guidance, Congress further modified AOS provisions to promote family unity, advance economic growth and a robust immigrant labor force, accommodate humanitarian resettlement, and ensure national security and public safety. These are the stated goals of the United States government. Adjustment of status is the mechanism Congress chose to pursue them.

A History Rooted in Law, Not Accident

The story of how AOS came to exist is instructive.

Before the late 19th century, immigration to the United States was essentially unregulated. When Congress first imposed restrictions in the 1920s — the National Origins Quota System — the law required all intending immigrants to obtain visas at U.S. consulates abroad and seek admission as permanent residents upon arrival. There was no legal mechanism for someone already inside the country to become a permanent resident without first leaving.

The problems with that system became apparent quickly. By 1935, the government had developed an administrative process called “pre-examination,” which allowed a person temporarily in the United States to have their visa eligibility determined domestically before a brief, arranged trip to a consulate abroad — typically in Canada — followed by immediate return. Between 1935 and 1950, the government processed over 45,000 such cases. The demand was real. The need was obvious.

When Congress passed the Immigration and Nationality Act of 1952 — the foundational statute that still governs U.S. immigration law today — it formally codified for the first time a procedure allowing persons temporarily in the United States to adjust their status to permanent resident without having to travel abroad. This was not an accident or an oversight. It was a conscious legislative decision, made by Congress in plenary session.

Since 1952, Congress has repeatedly returned to AOS and expanded it. The Immigration Act of 1990 dramatically increased immigration quotas and restructured the entire preference system. The 1986 Immigration Reform and Control Act created AOS pathways for certain agricultural workers and long-resident undocumented individuals. Each iteration of the law has treated adjustment of status not as a problematic exception but as a core feature of how the United States manages immigration.

What the New Memo Actually Does — and Doesn’t Do

To be precise about what PM-602-0199 does: it does not change the law. It does not eliminate any green card category. It does not create new eligibility requirements. What it does is instruct USCIS officers to apply existing discretionary authority more actively — to weigh negative factors including immigration violations, overstays, unauthorized employment, prior arrests, and conduct inconsistent with the purpose of admission, and to reject any presumption of approval.

Discretion has always been part of the AOS framework. The statute says status “may be adjusted” in the Secretary’s discretion. Courts and the Board of Immigration Appeals have long held that AOS is not an entitlement. None of this is new.

What is new is the framing. The memo’s full title — “Adjustment of Status is a Matter of Discretion and Administrative Grace, and an Extraordinary Relief that Permits Applicants to Dispense with the Ordinary Consular Visa Process” — and the accompanying press release language position AOS as something aberrant, a deviation from the norm of consular processing that should be granted sparingly. That framing is doing political work that the law itself does not do.

Notably, the phrase “only in extraordinary circumstances” that appeared in the official USCIS press release does not appear anywhere in the body of the memo itself. That language came from a political statement — not from the operative policy guidance that will govern actual adjudications.

Why the “Loophole” Label Matters

Language shapes policy. When officials characterize AOS as a loophole — as a means of circumventing the system rather than participating in it — they lay the rhetorical groundwork for restricting or eliminating it entirely, without having to argue against its merits directly.

But the merits are significant, and the people affected are not abstractions. The AOS process is the primary pathway to a green card for spouses and immediate family members of U.S. citizens and lawful permanent residents who are already living here. It is used by H-1B workers who have been sponsored by U.S. employers for years. It is used by asylees who fled violence and cannot safely return to their home countries to complete consular processing. It is used by people who entered legally, have followed the rules, and have built lives in this country.

Requiring all of these individuals to leave the United States to complete consular processing is not a neutral procedural preference. It separates families, disrupts employment, and in many cases creates serious risks — including the triggering of unlawful presence bars that could prevent re-entry for three or ten years, or indefinitely.

Congress understood these stakes. That is why it created adjustment of status in the first place. That is why it has preserved and expanded it for seven decades.

The Memo’s Legal Vulnerabilities

Immigration attorneys have already flagged significant legal tensions in PM-602-0199.

One of the sharpest concerns involves immediate relatives of U.S. citizens — spouses, children, and parents — for whom Congress has expressly waived many of the statutory bars that restrict other applicants’ ability to adjust. The memo’s central theory, that remaining in the United States to adjust rather than departing for consular processing is an adverse discretionary factor, describes precisely these individuals. If USCIS uses discretion at the adjudication stage to scrutinize the very conduct Congress expressly accommodated at the eligibility stage, it raises a serious question about whether the agency is effectively nullifying statutory exemptions through the exercise of purported discretion.

That tension is, in the view of several immigration practitioners, one of the strongest arguments any future legal challenge will raise.

What Comes Next

PM-602-0199 applies to all pending and future AOS applications immediately. It does not set a date after which Form I-485 cannot be filed from inside the country. Eligible applicants can still file. But the practical stakes have risen considerably, and the signal from the administration is clear: it intends to use existing discretionary authority to make adjustment of status harder to obtain, and it wants to reframe the process itself as something exceptional rather than ordinary.

That reframing should be contested directly. Adjustment of status is not grace extended by a reluctant government. It is a benefit Congress created, refined, and preserved because it serves American families, the American economy, and American values. The people applying for it are not exploiting a gap in the law. They are using the law exactly as written.

That is worth saying plainly, and saying loudly.

Sources: USCIS Policy Manual, Volume 7, Part A, Chapter 1 (AOS Purpose and Background); USCIS Policy Memorandum PM-602-0199 (May 21, 2026); analysis from McLane Middleton, Ballard Spahr, WR Immigration, Boundless, and Harris Beach Murtha.