A Major Change for Exploited Skilled Workers

Skilled Worker visa holders recognised as victims of modern slavery will be able to work for any employer from 8 October 2026

On 3 September 2026, the Home Office laid before Parliament a Statement of Changes to the Immigration Rules (HC 584). Tucked among changes to the Erasmus+ arrangements, the EU Settlement Scheme, the Hong Kong BN(O) route and the student maintenance thresholds is a provision that deserves to be taken seriously by anyone advising, employing or working as a sponsored migrant in this country.

For years, one of the biggest weaknesses in the Skilled Worker system has been simple to state. Your immigration status is tied to your employer. When that employer is also the person exploiting you, threatening you, or controlling whether you can stay in the UK, walking away has never felt simple. It rarely is.

That is now changing for recognised victims of modern slavery.

What the new rule says

The Statement of Changes inserts a new paragraph, SW 18.3, into Appendix Skilled Worker. It reads:

“A Skilled Worker who has been referred into the National Referral Mechanism and is in receipt of a positive Conclusive Grounds decision, where that decision was made during their most recent permission, may have the conditions in SW 18.2(b) to (e) amended, such that any work (including self-employment and voluntary work) is permitted, except for work as a professional sportsperson (including as a sports coach).”

In practice, that means a qualifying Skilled Worker can be released from the usual restriction that ties them to the job they were sponsored to do, and can instead work for any employer, be self-employed, or volunteer, for the remaining period of their existing permission. The provision takes effect on 8 October 2026.

Introducing the change in a Written Ministerial Statement, the Minister for Migration and Citizenship, Jo White MP, described it as allowing victims who entered the UK legally and have been recognised as victims of modern slavery to undertake work in any occupation for the remaining duration of the visa validity. The Explanatory Memorandum is more candid about the mischief being addressed: the change, it says, “incentivises victims to come forward early and guards against those who seek to weaponise the sponsorship system.”

But read the next part carefully

This does not mean “my employer treats me badly, so I can leave tomorrow and work anywhere.” There is a legal threshold, and it matters. The new rule applies only to a Skilled Worker who satisfies all three of the following conditions:

• they have been referred into the National Referral Mechanism (NRM);
• they have received a positive Conclusive Grounds decision confirming them as a victim of modern slavery; and
• that decision was made during their most recent grant of Skilled Worker permission.

Miss one, and the rule does not help you yet. The third condition is easily overlooked: a Conclusive Grounds decision obtained under an earlier grant of leave, before a subsequent extension or change of employment, will not on the face of the rule bring the worker within SW 18.3.

Two further points of drafting deserve attention. First, the rule says the conditions “may” be amended. It is expressed as a discretion, not an automatic entitlement, and it will be for the Home Office guidance issued in the run-up to 8 October to explain how and on what application that discretion is exercised. Second, what is being amended are the work conditions attached to the existing permission. The rule does not, in itself, grant new or longer leave. When the current permission expires, the worker will still need to qualify under some other provision of the Rules, whether by finding a new sponsor, switching into another route, or relying on the separate provisions for victims of trafficking or slavery.

Reasonable Grounds versus Conclusive Grounds

In a nutshell, a Conclusive Grounds decision is the second and final stage of the National Referral Mechanism. It is made by a Home Office Competent Authority and confirms, on the balance of probabilities, that the person is a victim of modern slavery. It is not the same as a Reasonable Grounds decision, which comes earlier in the process, applies a lower threshold, and is intended only to open the door to the recovery period and to the fuller investigation that follows. The new rule is triggered by the Conclusive Grounds decision alone. A worker who has been referred and has received a positive Reasonable Grounds decision, but who is still waiting for the final determination, is not yet within SW 18.3.

Why it matters

The stated purpose is to stop exploitative employers using sponsorship as a weapon against vulnerable migrant workers. The Home Office has been revoking sponsor licences in large numbers over the past two years, with the care sector particularly affected, and each revocation leaves behind sponsored workers whose leave is at risk through no fault of their own. Recognised victims of exploitation were, until now, in an especially difficult position: the very act of reporting their employer could bring their sponsorship, and with it their lawful basis to work, to an end.

Once the qualifying conditions are met, the restrictions tying a Skilled Worker to their sponsored employment can be amended so that almost any work is permitted. The single carve-out is work as a professional sportsperson, including as a sports coach, which remains reserved to the dedicated sporting routes.

For migrant care workers, chefs, hospitality staff, and others who came to Britain legally and later found themselves trapped in exploitation, this is significant. It also raises a string of practical questions that need proper answers, not a headline:

• What actually counts as modern slavery for these purposes?
• How does a referral into the National Referral Mechanism come about, and who can make it?
• What is the difference, in evidence and in timing, between a Reasonable Grounds and a Conclusive Grounds decision?
• Can you simply resign from your sponsor once you have a positive decision, or is a further application to the Home Office required?
• What happens to your existing visa, and does the sponsor’s duty to report your departure still bite?
• Do you need a new Certificate of Sponsorship, or none at all?
• Can you work in a completely different profession from the one you were sponsored for?
• What happens when your current permission expires?

And the biggest question of all: how does someone who is being exploited actually get recognised as a victim in the first place? The NRM is not a self-referral scheme. A referral must come from a designated First Responder, such as the police, a local authority, or one of the specified charities, and the process from referral to Conclusive Grounds decision can take many months. The new rule rewards those who come forward, but it does nothing to shorten that road.

A word of caution

Please do not take one social media headline and use it to make an immigration decision. The rule is not yet in force, the accompanying guidance has not yet been published, and the consequences of resigning from a sponsor prematurely can be severe. Take appropriate legal advice before you move, whether that means leaving your employer, reporting exploitation, or anything else that could affect your status.

Morgan Hill Solicitors advises sponsored workers, employers and sponsor licence holders across all four of our offices. If you or someone you know may be affected by these changes, please contact our immigration team in confidence.

Sources

Statement of Changes in Immigration Rules HC 584, laid 3 September 2026, paragraph APP SW2 (inserting SW 18.3), implementation section; Explanatory Memorandum to HC 584, paragraphs 5.2 and 6.3; Written Ministerial Statement HCWS311 (House of Commons, 3 September 2026) and HLWS317 (House of Lords).

This article is provided for general information only and does not constitute legal advice.