The Trump administration has finalized sweeping changes to the F-1 student visa programme in the United States, capping a system that historically allowed students to stay for the full duration of their academic programme at a fixed four years.

The Department of Homeland Security (DHS) announced the rule on July 16, stating the changes address national security concerns, visa fraud and abuse, overstays, and the growing number of international students in the US. If the rule clears congressional review, it takes effect on September 15.

Under the new framework, students who need more than four years to complete their studies must either apply to DHS for an extension or leave the country and re-enter. The grace period after graduation would shrink from 60 days to 30 days. Students would also lose the ability to begin another programme at the same or a lower academic level after finishing their current one.

Three immigration lawyers who spoke to Business Insider broke down what the changes could mean in practice.

A four-year cap collides with real degree lengths

Loren Locke, managing attorney and founder of Atlanta-based Locke Immigration Law, questioned whether a fixed duration matches how degrees actually work. "Fewer than half of American undergraduates finish a bachelor's degree within four years," she said. "The Department of Education doesn't even use four-year completion as its official measure, and instead reports six-year rates."

Many engineering and architecture programmes run five years, she noted, while doctoral programmes and medical training routinely last longer. A one-size-fits-all duration, in her words, "won't fit many students' degree programs."

Locke also raised a procedural concern: USCIS could arbitrarily deny extension applications, or take so long that a student's course of study is effectively ruined, with no recourse to get back on track. She pointed out that barely a year and a half ago, DHS codified a deference policy promising consistency for people the government had already approved. This rule strips that protection from students.

"Holding over them the very real and increasing risk that they will walk away without a diploma, despite doing everything right, really damages our brand as a good destination for international students," she said.

An economic policy, not just an immigration rule

Tahmina Watson, a business immigration lawyer in Seattle, framed the change in broader terms. "This is far more than an immigration rule — it's an economic policy," she said. "By fundamentally changing the international student program, the United States risks becoming a less attractive destination for the world's brightest minds."

She predicted ripple effects extending well beyond students, hitting universities, businesses, innovation, local economies, and America's long-term global competitiveness.

Her practical guidance for current students: avoid non-essential international travel if possible, because even students who have maintained lawful status can face increased scrutiny at US ports of entry. Students eligible for Optional Practical Training (OPT) or STEM OPT should apply at the earliest opportunity rather than waiting until the last minute. "Filing early provides a greater buffer against processing delays and unexpected policy changes," she said.

Uncertainty for the skilled worker pipeline

Brian Hunt, counsel at immigration firm Fragomen, Del Rey, Bersen & Loewy LLP in Washington, DC, noted the rule's lineage: it finalizes a rule USCIS published a few months ago and revives an almost identical proposed rule from 2020. "The rules change with every administration, so this is not a surprise," he said, adding that he expects "a chilling effect on students."

The first real test arrives next spring. A cohort of students whose F-1 visas expire — and who want to enter the skilled worker pipeline — will apply for F-1 status extensions for the first time. "Are they going to approve them all? Are they going to give them a hard time?" Hunt asked.

If processing drags on, most applicants are not subject to removal, but they cannot start working until approval. "We'll see what happens next May," he said, "whether the skilled work pipeline is left intact or damaged."

What changes for whom

The rule affects current and prospective F-1 students whose programmes exceed four years, students planning sequential study at the same or lower academic level, and graduates who rely on the post-graduation grace period to arrange departure or next steps. Students seeking extensions will follow a new application process with DHS rather than remaining in the country automatically.

The rule remains subject to congressional review before its September 15 effective date. Students and institutions should monitor official DHS announcements for authoritative details on application procedures and timelines.