For nearly 50 years, F-1 students lived under a simple rule: stay enrolled, stay legal. No expiration date. No renewal countdown. That era ends September 15, 2026. DHS is finalizing a sweeping rule that replaces "duration of status" (D/S) — the open-ended admission system used by F, J, and I visa holders — with fixed admission periods and a formal extension-of-stay (EOS) process filed directly with USCIS.

Key Points

  • What: DHS eliminates duration of status (D/S) for F-1, F-2, J-1, J-2, and I visa holders, replacing it with fixed admission periods (up to 4 years) and a new extension-of-stay process.
  • Who: All F (academic student), J (exchange visitor), and I (foreign media) nonimmigrants — and their dependents.
  • When: Effective September 15, 2026 (subject to congressional review).
  • Impact: Visa holders must now actively track their admission end date and file with USCIS to stay beyond it — overstaying triggers unlawful presence bars.

What's Actually Changing

Under the old D/S system, your I-94 card said "D/S" instead of a date. As long as you maintained your student or exchange visitor status, you were legal — no fixed clock ticking. DHS says this made it nearly impossible to monitor compliance: over 2,100 people who entered as F-1 students between 2000 and 2010 were still in active F-1 status as of April 2025.

Under the new rule:

  • F and J nonimmigrants will be admitted for up to their program length, not to exceed 4 years. Long doctoral programs or multi-stage degrees will require extensions.
  • I nonimmigrants (foreign media) will be admitted for up to 240 days, with extensions available.
  • Anyone who needs more time must file an Extension of Stay (EOS) application with USCIS before their admission period expires.
  • Overstaying without an approved extension means accruing unlawful presence — which can trigger 3- or 10-year bars from returning to the US.

Key Restrictions Added

This rule does more than add a clock. It also tightens who can stay and how:

  • Graduate students cannot transfer schools during their program unless SEVP grants an exception for extenuating circumstances.
  • Graduate students cannot change their educational objective (e.g., switch fields) mid-program.
  • All F-1 students can only progress to a higher educational level — no lateral or downward moves (e.g., a master's student can't re-enroll as an undergrad).
  • Language training students are capped at an aggregate 24-month stay.
  • The grace period after completing studies or OPT is cut from 60 days to 30 days.
  • Academic delays caused by probation, suspension, or repeated inability to finish are not acceptable grounds for program extensions.

OPT and STEM OPT Transition Relief

DHS recognizes the rule creates a crunch for students in the OPT pipeline. For the first 6 months after the rule takes effect, students applying for post-completion OPT or STEM OPT get a short-term reprieve from the EOS filing requirement. Students with a timely-filed EOS application pending can also continue their course of study until USCIS decides — and employment authorization can auto-extend up to 240 days while the application is pending.

What You Should Do

If you're currently on F-1, J-1, or I status: Start tracking now. Once the rule takes effect September 15, 2026, your program end date on your I-20 or DS-2019 becomes legally significant in a new way — it anchors your admission deadline.

If your program exceeds 4 years (common for PhD students): Talk to your Designated School Official (DSO) now about extension planning. You will need to file EOS applications with USCIS.

If you're a graduate student thinking about transferring or switching fields: That door is closing. Act before September 15, 2026 if you need to make a move.

If you're on OPT or STEM OPT: The transition relief window is 6 months. Monitor USCIS guidance closely after the rule takes effect.

This rule is subject to congressional review — if Congress acts, the effective date could shift. Watch for DHS updates in the Federal Register.