USCIS Wants to Stop Deferring to Its Own Approvals. Every H-1B, L-1 and E-2 Extension Would Start From Zero.

Accurate as of October 13, 2026

The Department of Homeland Security has proposed to remove 8 CFR 214.1(c)(5), the regulation that directs USCIS to defer to its prior determination of eligibility when it adjudicates an extension involving the same parties and the same underlying facts. The proposed rule, "Removing Deference to Prior Determinations of Eligibility," was placed on public inspection on October 13 and publishes in the Federal Register on October 14, 2026, under Docket USCIS-2026-0529. Comments are due 30 days after publication, which is November 13, 2026.

If it is finalized, an extension for an employee USCIS has already approved, in the same job, at the same employer, would be reviewed as though the agency had never looked at the case.

What deference does today

Under the current regulation, when an employer files Form I-129 to extend a worker's stay on the same facts USCIS already approved, the officer generally defers to that earlier approval. Deference does not apply if the earlier approval involved a material error, if there has been a material change in circumstances or eligibility, or if there is new material information that adversely affects eligibility. Outside those exceptions, the officer does not re-litigate questions the agency already decided, such as whether the job is a specialty occupation or whether the worker's role is managerial.

The policy has moved back and forth for two decades. USCIS adopted it in an April 2004 memo, rescinded it in October 2017 (PM-602-0151), restored it in the Policy Manual in April 2021, and wrote it into the regulations in the December 2024 H-1B modernization rule (89 FR 103054). This proposal would undo the codification.

Who is covered

The change would apply to every benefit request filed on Form I-129, and its practical effect falls on extensions of stay. DHS lists the classifications that use Form I-129 for extensions, among them E-1, E-2, E-3, H-1B, L-1, O-1 and TN. That means corporate mobility programs and individual treaty investors renewing E-2 status inside the United States are in the same pool.

DHS estimates the rule would reach about 208,429 deference-eligible petitions a year, roughly 30 percent of all Form I-129 filings, filed by 22,748 employers. About 57 percent of the H-1B extension filers DHS could classify are small entities.

DHS's own numbers

The agency's case rests on program integrity. It reports that site visits found fraud or noncompliance in 22.39 percent of H-1B extensions during the recent deference period, compared with 16.77 percent in fiscal years 2018 to 2020, and 24.46 percent against 18.37 percent for L-1A extensions.

Its cost estimate is where employers should look closely. DHS projects a 2.9 percentage point increase in the request for evidence rate on affected petitions, or about 6,044 additional RFEs a year. In the same analysis, it reports a median processing time of 76 days for petitions that receive an RFE and 12 days for those that do not. Yet it values the total burden at about $134,000 a year, roughly $22 per small entity. Anyone who has assembled an RFE response for a senior engineer or a multinational manager knows that figure does not reflect the cost of counsel, internal time, or a 64 day delay on a start date or a travel plan.

Why this matters more in 2026

Losing deference would be significant at any time. It lands now on top of a USCIS that, since August 5, 2026, may deny a petition without first issuing an RFE. Without deference, an officer could question a fact the agency accepted three years ago, and could do so in a denial rather than a request. For a worker whose status depends on a timely extension, that is the difference between a delay and a gap.

What to do

1. Build every extension as an initial petition. Do not rely on the prior approval to carry the job description, specialty occupation analysis, or managerial capacity.
2. Audit the facts against the original approval before filing: duties, wage level, worksite, reporting lines and organizational charts. Document any change and explain it.
3. File early. Use the full six month filing window, and consider premium processing where a start date, travel or a status expiration is close.
4. E-2 investors: treat each extension as a fresh showing that the enterprise is real, operating and not marginal, with current financials, payroll and tax records.
5. Comment by November 13, 2026 at regulations.gov, Docket USCIS-2026-0529. The most useful comments give your own numbers: how many extensions you file, what an RFE costs you, and what a 64 day delay does to your operations.
6. Watch for the final rule's effective date and transition terms. The proposal does not say how pending petitions would be treated.

Authorities

• DHS, Removing Deference to Prior Determinations of Eligibility, proposed rule, Federal Register document 2026-20941 (public inspection Oct. 13, 2026; publication Oct. 14, 2026), Docket USCIS-2026-0529.
• 8 CFR 214.1(c)(5) (current deference provision).
• Modernizing H-1B Requirements, Providing Flexibility in the F-1 Program, and Program Improvements Affecting Other Nonimmigrant Workers, 89 FR 103054 (Dec. 18, 2024).
• USCIS Policy Memorandum PM-602-0151 (Oct. 23, 2017).
• USCIS Policy Alert PA-2026-05, Evidence, Requests for Evidence, and Notices of Intent to Deny (Aug. 5, 2026).

This article is provided for general informational purposes only and does not constitute legal advice, nor does it create an attorney-client relationship. Immigration law and agency policy change frequently; the analysis above reflects our understanding as of the date noted. Readers should consult counsel regarding their specific circumstances.