Having your UK visa cancelled, revoked, or curtailed is disorienting — and the three terms get used interchangeably in everyday conversation even though the Home Office treats them differently. This guide decodes the terminology, explains the Part Suitability framework that replaced Part 9 of the Immigration Rules on 11 November 2025, sets out the SUI numbering system caseworkers and Border Force now use, and walks through the consequences: re-entry bans under SUI 12.1, the 14-day overstayer exception under SUI 13.1, the limited routes to challenge a cancellation, and what happens when a visa is cancelled at the airport on arrival.
Revocation invalidates an entry clearance (a visa sticker issued abroad) before it has been used to enter the UK. Cancellation ends permission that is currently in effect, either immediately or from a stated future date — this is the official term in the current Immigration Rules. Curtailment is the operational term the Home Office still uses for cancellations that take effect at a future date (typically 60 days from the decision letter), giving the holder time to either depart or apply for a different route. Functionally, "cancellation" is the umbrella term and "curtailment" is a specific type of cancellation.
- Revocation, Cancellation and Curtailment: The Difference
- Part Suitability: The Framework That Replaced Part 9
- Mandatory and Discretionary Cancellation Grounds
- When a Visa Is Cancelled at the Airport
- Re-Entry Bans Under SUI 12.1
- SUI 13.1: The 14-Day Overstayer Exception
- Challenging a Cancellation: Administrative Review and Judicial Review
- Frequently Asked Questions
UK Visa Cancelled, Revoked or Curtailed: Part Suitability and SUI Rules in 2026
The most-asked question on this topic — "what's the difference between revoked and cancelled?" — has a precise answer in the Immigration Rules, even if everyday usage blurs the line. The Home Office distinguishes between these terms based on the stage at which permission is ended and the form that permission took. Underpinning the entire framework since 11 November 2025 is Part Suitability of the Immigration Rules, which replaced the former Part 9 and consolidates all suitability-related refusal and cancellation grounds into a single reference point using the SUI paragraph numbering system.
Revocation, Cancellation and Curtailment: The Difference
Revocation invalidates an entry clearance before it has been used — the visa sticker exists but never opens the gate. Cancellation ends permission that is in effect, either immediately or from a stated date. Curtailment is the operational term for cancellations taking effect at a future date (typically 60 days from the letter), giving the holder time to leave or switch routes. Under the current Immigration Rules, "cancellation" is the umbrella term and "curtailment" is a sub-type.
Three distinctions help most applicants get the terminology right. First, the stage: revocation happens before the visa is used; cancellation happens once permission is in force. Second, the timing: cancellation can take effect immediately or be deferred to a future date. Third, the label on the letter: the Home Office still routinely writes "curtailment" when the effect is deferred, even though the Rules themselves now use "cancellation" as the master term. Practically, anyone reading a Home Office letter that uses "curtailment" is reading about a form of cancellation.
Where the Old Terminology Comes From
"Curtailment" was the dominant statutory term until the December 2020 Immigration Rules reform that simplified language across multiple Parts of the Rules. The 2020 reform consolidated "curtailment" within the broader "cancellation" category. The Home Office, however, kept "curtailment" in its operational guidance, training materials, and decision letter templates because the term usefully signals that the cancellation is deferred rather than immediate. The 11 November 2025 introduction of Part Suitability retained this dual usage. The detailed operational rules for in-country decisions sit within the cancellation and curtailment of permission caseworker guidance.
Part Suitability: The Framework That Replaced Part 9
Part Suitability replaced Part 9 of the Immigration Rules on 11 November 2025 as the central reference point for all suitability-based refusals and cancellations. It applies across most routes — work, study, visitor, and family — with limited exceptions (Appendix EU, Appendix EU Family Permit, most of Part 11 on asylum, Appendix Settlement Protection, Appendix Electronic Travel Authorisation, Appendix Service Providers from Switzerland). The numbering uses SUI paragraphs from SUI 1.1 to SUI 39.1.
Three things matter about the Part Suitability transition. First, there are no transitional provisions: applications submitted before 11 November 2025 but decided afterwards are assessed under the new framework, which means caseworkers apply SUI paragraphs even to applications drafted under the previous Part 9 regime. Second, the new Part applies in full to family and private life routes — Appendix FM, Appendix Private Life, Appendix Adult Dependent Relative, and Appendix Settlement Family Life — which previously had more generous suitability rules. Third, the framework distinguishes mandatory grounds (where the caseworker must refuse or cancel) from discretionary grounds (where individual circumstances are weighed). The full text of the rules sits within the Part Suitability section of the Immigration Rules.
Mandatory and Discretionary Cancellation Grounds
Mandatory cancellation grounds require automatic action with no caseworker discretion — the most prominent are deportation orders, custodial sentences of 12 months or more, deception (SUI 9), UN or UK financial sanctions, and war crimes findings. Discretionary cancellation grounds involve caseworker judgement — typical triggers are breaches of visa conditions, changes of circumstances that mean the holder no longer meets route requirements, sponsor licence revocation, criminal convictions below 12 months, and "non-conducive to the public good" assessments.
Mandatory Grounds
Mandatory cancellation removes caseworker discretion. The grounds most commonly applied — closely mapping to the common refusal grounds taxonomy — include:
- SUI 5 — Criminality: a single conviction with a custodial sentence of 12 months or more, regardless of when the offence occurred or where it took place. Special rules apply for short stays under SUI 5.4 (visitors).
- SUI 9 — Deception: false representations, false documents, or failure to disclose material facts — whether the deception was successful or not, and whether in this application or an earlier one. See the dedicated guide on how the 10-year deception bar operates for the full mechanics.
- Exclusion or deportation order: the Secretary of State has directed exclusion from the UK.
- UN or UK financial sanctions or travel bans: the individual is on a sanctions list.
- War crimes or crimes against humanity: involvement in serious international crimes.
Discretionary Grounds
Discretionary cancellation allows the caseworker to weigh the individual's circumstances. Common triggers:
- Breach of visa conditions: working without permission on a visitor visa, exceeding permitted work hours on a Student visa, or undertaking activities outside the route's scope
- Change of circumstances: the holder no longer meets the route's substantive requirements — for example, a Skilled Worker losing the sponsored job, or a partner visa holder where the relationship has broken down
- SUI 31 — Sponsor withdrawal or revocation: the holder's sponsor licence is revoked, suspended, or the sponsor withdraws sponsorship
- SUI 32 — Student route specifics: failure to commence studies, ceasing studies, or course start delayed by more than 28 days
- SUI 18 — Purpose not covered by the Rules: the planned activity falls outside any permitted purpose under the route
- SUI 3 — Non-conducive presence: the holder's character, conduct, or associations make their presence in the UK undesirable, short of the mandatory thresholds
- SUI 16 — NHS debt of £500 or more: unpaid NHS charges meeting the threshold
- Non-custodial or short custodial convictions: criminal convictions below the 12-month mandatory threshold
Common Cancellation Triggers by Route
| Visa Route | Typical Cancellation Trigger | Relevant Provision |
|---|---|---|
| Visitor (incl. Standard Visitor under the visitor route Immigration Rules) | Working without permission, attempting to settle through repeated visits, declared purpose inconsistent with planned activity | SUI 18, SUI 9 |
| Student | Course withdrawal or termination, poor attendance, sponsor licence revoked, exceeding permitted work hours | SUI 31.1, SUI 32 |
| Skilled Worker | Employment ends, sponsor withdraws, salary falls below threshold, working outside the approved role | SUI 31.1 |
| Spouse / Partner | Relationship breakdown evidence, separation, divorce, income falling below the £29,000 financial requirement at extension | Appendix FM read with Part Suitability |
| Permitted Paid Engagement | Activity outside V 13.3 categories, exceeding 30-day completion window, payment from non-permitted source | SUI 18 |
When a Visa Is Cancelled at the Airport
Border Force officers operate under SUI 19 of Part Suitability when refusing entry or cancelling permission on arrival. Cancellation at the airport is authorised by a Chief Immigration Officer or Immigration Inspector — never a single officer acting alone. The visitor is usually returned on the next available flight, often within 24 hours. Importantly, a simple visitor visa cancellation at the border without deception does not automatically trigger a re-entry ban under SUI 12.1 — the bans table applies to overstays, illegal entry, removal, and deception, not to honest border refusals.
Border decisions tend to follow three patterns. First, inconsistency: the visitor's answers contradict their visa application, suggesting either deception or a change of purpose. Second, insufficient evidence: the visitor cannot produce accommodation bookings, return tickets, or financial evidence supporting the declared visit. Third, physical items: contents of luggage suggest a different intent — CVs, work tools, photographs of UK property purchases, or possessions consistent with permanent relocation rather than a temporary visit. For visitors with a pattern of long stays, the passport sticker codes for visit permissions set the baseline against which Border Force assess the latest crossing — a multiple entry endorsement does not bypass the genuine visitor test.
What to Do If Your Visa Is Cancelled at the Border
- Request authorisation level: confirm the decision has been authorised by a Chief Immigration Officer or Immigration Inspector — single-officer cancellations are not lawful under SUI 19
- Ask for the written reasons: the cancellation must be documented and a copy provided — for the structure of the document you'll receive, see format of Home Office decision correspondence
- Note whether deception is alleged: a cancellation that does not allege deception is a different category from one that does — the re-entry ban consequences differ sharply
- Contact a UK immigration solicitor immediately: some border cancellations qualify for an administrative review request — the deadline is short (28 days from outside the UK)
- Cooperate with departure arrangements: refusing to leave converts the situation from refused-entry to detained-pending-removal, which has its own consequences
Re-Entry Bans Under SUI 12.1
SUI 12.1 sets out the mandatory refusal periods following a previous breach of immigration law. The bans range from zero (where the overstay was 30 days or less and the holder left voluntarily at their own expense) to 10 years (for enforced removal or any application involving deception). The ban runs from the date of departure (or from the date of refusal for deception cases) and applies to all subsequent applications for entry clearance.
Re-entry bans are mandatory in the sense that during the ban period, any subsequent application for entry clearance must be refused. After the period expires, the application can succeed — but a discretionary refusal may still apply if the caseworker concludes the applicant has "acted to frustrate immigration controls" in the past. Where deception is alleged, the 10-year ban runs from the date of refusal, not the date of departure, making it the most punitive provision in the table. For the practical implications of being banned and the strategy for handling that period, see the dedicated UK re-entry ban consequences walkthrough.
| Circumstances | Mandatory Refusal Period | Starts From |
|---|---|---|
| Overstay 30 days or less, voluntary departure at own expense | No ban | — |
| Overstay 30+ days, illegal entry, or condition breach — voluntary departure at own expense | 12 months | Date of departure |
| Departure at Home Office expense within 6 months of removal notice | 2 years | Date of departure |
| Departure at Home Office expense more than 6 months after removal notice | 5 years | Date of departure |
| Enforced removal from the UK | 10 years | Date of removal |
| Deception used in any visa application (successful or not) | 10 years | Date of refusal |
SUI 13.1: The 14-Day Overstayer Exception
SUI 13.1 — formerly known as paragraph 39E — protects late applicants who apply within 14 days of their visa expiring, where they can show good reason beyond their control for the delay. If the exception applies, the period of overstaying is disregarded for the purposes of suitability assessment, meaning subsequent applications are not refused on overstay grounds. The exception also covers cases where a previous refusal has been withdrawn or quashed by a court within 3 months.
The SUI 13.1 protection is narrow but important. Three conditions need to be satisfied. First, the new application must be made within 14 days of the visa expiry. Second, the applicant must demonstrate a "good reason" for the delay — illness, hospitalisation, family emergency, or other circumstances beyond the applicant's control are the canonical examples. Third, the good reason must be documented — a personal statement alone is rarely sufficient. The exception was relocated and renumbered in the November 2025 transition but the substantive test is unchanged from the old paragraph 39E.
Challenging a Cancellation: Administrative Review and Judicial Review
Most visa cancellation decisions made after 6 April 2015 have no right of appeal to the immigration tribunal. The available challenges are: administrative review (£80, within 14 days if in the UK or 28 days from outside, available for some decisions including border cancellations) for caseworker errors; and judicial review through the High Court for legal errors, procedural unfairness, or irrational decisions. Appeal rights remain only for human rights claims, protection claims, and EU Settlement Scheme decisions.
For most cancellation decisions, the practical question is whether the case fits within the narrow administrative review window. Administrative review reviews the existing evidence and looks for caseworker errors of fact or application; it does not consider new evidence or new arguments. Where the cancellation involves a legal error (a misapplied SUI paragraph, procedural unfairness, irrational reasoning), judicial review through the Upper Tribunal or High Court is the appropriate route — but it is technical, expensive, and time-sensitive. Most applicants pursue a fresh application after addressing the underlying issue rather than challenging the original cancellation. The structural approach to a successful reapplication is covered in the strategy guide for visa applications following refusal.
Options After Receiving a Curtailment or Cancellation Letter
| Option | When It Applies | Time Limit |
|---|---|---|
| Administrative review | Caseworker error of fact or application; some border cancellations qualify | 14 days (in UK) / 28 days (outside UK) |
| Judicial review | Legal error, procedural unfairness, irrationality — complex and costly | 3 months from the decision |
| Switch to a different route | Where eligible and the cancellation grounds do not bar the new route | Within curtailment window (typically 60 days) |
| Apply for an extension | Limited situations — for visitors specifically, see narrow visit visa extension routes | Before current leave ends |
| Voluntary departure at own expense | To minimise re-entry ban consequences under SUI 12.1 | Within 60 days typically |
| Reapply after the ban period | Once any SUI 12.1 mandatory refusal period has expired | After ban end date |
- Read the letter carefully and note the SUI paragraphs cited as grounds
- Identify the new expiry date — typically 60 days from the letter
- Check whether administrative review is offered (the letter will state this expressly)
- Seek immigration legal advice within 7 days where the case is complex or where deception is alleged
- Decide between: challenge the decision, switch to a different route, or depart voluntarily
- Document all communications with the Home Office and retain copies of the letter and any evidence pack
- Avoid becoming an overstayer — every day beyond the curtailment date is a separate breach
- Three distinct terms: revocation (before entry), cancellation (in-force permission), curtailment (cancellation deferred to a future date) — the Rules treat them differently even where the consequences look similar
- Part Suitability replaced Part 9 of the Immigration Rules on 11 November 2025 — SUI paragraphs are now the reference for all suitability decisions, and family routes are no longer exempt
- Mandatory grounds (deception, 12-month custodial sentence, deportation order) require automatic cancellation — discretionary grounds allow caseworkers to weigh circumstances
- Airport cancellation does not automatically trigger a re-entry ban — bans only attach where deception is alleged or where removal is enforced, not where a visitor visa is refused at the border without deception
- SUI 13.1 preserves the 14-day overstayer exception for genuinely accidental short overstays with documented good reason beyond the applicant's control
Frequently Asked Questions
Frequently Asked Questions About UK Visa Cancellation
What is the difference between a UK visa being revoked and cancelled?
Revocation invalidates an entry clearance before the holder uses it to enter the UK — the visa exists but never opens the border. Cancellation ends permission that is currently in effect, either immediately or from a stated future date. Under the current Immigration Rules, "cancellation" is the umbrella term; "curtailment" is the Home Office's operational term for cancellations that take effect at a future date (typically 60 days), giving the holder time to make alternative arrangements. The effect on the holder is similar — permission ends — but the procedural categorisation matters for what comes next.
What is Part Suitability and when did it take effect?
Part Suitability is the section of the Immigration Rules that contains all suitability-based grounds for refusal and cancellation. It replaced the former Part 9 (Grounds for Refusal) on 11 November 2025 and uses the SUI paragraph numbering system (SUI 1.1 to SUI 39.1). It applies to most immigration routes including visitor, work, study, and — for the first time, without category-specific exemptions — family and private life routes. Limited exceptions exist for Appendix EU, Appendix EU Family Permit, most of Part 11 (Asylum), and a handful of other specialised routes.
What happens when your UK visa is cancelled at the airport?
Border Force can cancel a visa on arrival under SUI 19, with the decision authorised by a Chief Immigration Officer or Immigration Inspector (never a single officer alone). The visitor is typically returned on the next available flight, often within 24 hours. Critically, a visitor visa cancellation at the border without deception does not automatically generate a re-entry ban under SUI 12.1 — the bans table applies to overstays, removal, illegal entry, and deception. A simple refused entry can be followed by a fresh visa application once the underlying concern is addressed. Where deception is alleged, the 10-year ban under SUI 9 will apply.
If my UK visa is cancelled, can I apply again?
Yes, with the timing depending on whether SUI 12.1 imposes a mandatory refusal period. No ban applies for overstays of 30 days or less followed by voluntary departure at the applicant's own expense — reapplication is possible immediately. A 12-month ban applies for longer overstays with voluntary departure. The 2-year, 5-year, and 10-year bans apply for departures at Home Office expense or enforced removal. The 10-year ban also applies where deception was used in any application. The new application must address the cancellation grounds directly and demonstrate the underlying issue has been resolved.
Can I withdraw a UK visa application and reapply immediately?
Yes — withdrawing a pending application is different from receiving a refusal or cancellation. Contact UKVI with the applicant's full name, date of birth, passport number, and application reference. Withdrawal does not create a re-entry ban or negative immigration history, so it can be a strategic move where an application has problems that surface after submission. The application fee is non-refundable in most cases, so the next application starts fresh both financially and evidentially — see the walkthrough for filling the UKVI portal for the practical mechanics of starting a new submission. Note that withdrawal is only possible while the application is still pending — it cannot reverse a refusal or cancellation already issued.
What is SUI 13.1 and the 14-day grace period?
SUI 13.1 protects late applicants from being treated as overstayers if they apply within 14 days of their visa expiring and can show good reason beyond their control for the delay. It is the successor to the former paragraph 39E and the substantive test is unchanged. Good reasons include illness, hospitalisation, family emergency, or other circumstances genuinely outside the applicant's control — documented with medical evidence, family records, or other independent proof. The exception is interpreted strictly: foreseeable difficulties, financial issues, or deliberate delay do not qualify.
Can I appeal a UK visa cancellation decision?
For most cancellation decisions made after 6 April 2015, there is no right of appeal to the immigration tribunal. The available challenges are administrative review (£80, within 14 days if in the UK or 28 days from outside the UK) for caseworker errors of fact or application, and judicial review through the High Court for legal errors, procedural unfairness, or irrational decisions. Full appeal rights remain only for human rights claims, protection claims, and EU Settlement Scheme decisions. Most applicants pursue a fresh application after addressing the underlying issue rather than challenging the original cancellation.
How long are UK visa re-entry bans?
SUI 12.1 sets six tiers. No ban applies where overstay was 30 days or less and the applicant left voluntarily at their own expense. A 12-month ban applies for longer overstays, illegal entry, or condition breaches with voluntary departure. A 2-year ban applies where departure was at Home Office expense within 6 months of a removal notice. A 5-year ban applies where departure was at Home Office expense more than 6 months after the notice. A 10-year ban applies for enforced removal. Separately, deception in any visa application (whether successful or not) triggers a 10-year ban running from the date of refusal — the most punitive provision in the framework.