When to check connected TV advertising rules before you launch a campaign

What to take away

The ASA and CAP system now reviews ads on video-on-demand and broadcaster streaming services on the same basis as linear television, so a campaign cleared for one channel is not automatically cleared for a connected TV buy.
Data-driven targeting on connected TV usually means personal data processing, which brings the UK GDPR into scope from the first impression.
The Consumer Protection from Unfair Trading Regulations 2008 still govern misleading claims, and they apply whatever the screen size.
Check the rules before creative sign-off, before audience data is onboarded and before any regulated category, such as gambling or alcohol, goes live.
This article is general guidance, not legal advice. Individual campaigns need a qualified adviser.

When should you check the rules before creative sign-off?

Every time. Connected TV advertising rules are not a single statute. They are a mix of the CAP Code for non-broadcast advertising, the BCAP Code for broadcast advertising, the UK GDPR and consumer protection law, and each bites at a different point.

When each rule bites

Before first script
Read ASA and CAP framework
Media plan booked
Too late to check rules
Price, health, comparative claims
Consumer protection law applies
Six-week streaming flight
Repeated claims can mislead

The Advertising Standards Authority (ASA) administers the CAP Code, written by the Committee of Advertising Practice (CAP), and the BCAP Code, written by the Broadcast Committee of Advertising Practice (BCAP). The ASA and CAP regulatory framework explains the framework. Check whether the placement is broadcast or VOD before the first script is written, not after the media plan is booked.

For linear broadcast advertising, check the BCAP Code; for VOD advertising, check the CAP Code, including its rules for the particular medium and service. Ofcom regulates qualifying on-demand programme services (ODPS) under the Communications Act 2003 and publishes Rules and Guidance for Providers of On-Demand Programme Services; check whether the service is an ODPS, but do not assume that every connected TV placement is a broadcast ad. For broadcast TV pre-clearance, submit the ad to Clearcast where the broadcaster requires it; for a specific CTV or VOD platform, confirm whether it uses Clearcast or its own approval process.

If your ad makes a price claim, a health claim or a comparative claim, the rules on misleading actions under the Consumer Protection from Unfair Trading Regulations 2008 apply alongside the Code. A claim that is fine in a 30-second spot can still be misleading when it is repeated across a six-week streaming flight.

When does data targeting trigger UK GDPR duties?

As soon as you link an ad to an identifiable person. Household-level targeting, device graphs and logged-in viewer profiles may involve personal data when they identify or can be linked to an individual.

Does UK GDPR apply?

Ad linked to an identifiable person?

Yes

UK GDPR duties trigger

No UK GDPR duty

The ICO's UK GDPR guidance for organisations sets out lawful basis, transparency and retention expectations. For connected TV, the practical questions are who controls the data, what the viewer was told, and how long the segments persist.

A useful rule of thumb: if you cannot explain the lawful basis in one sentence to a client, the campaign is not ready. Our UK rules and compliance guide walks through the same questions in more depth for planners building a repeatable process.

Which UK rules and national laws apply?

The CAP and BCAP Codes provide the advertising rules, but the applicable code depends on the placement, not simply whether the viewer is in England. Also check sector-specific restrictions and the law governing the advertiser's activity in the relevant UK nation.

Gambling:check CAP Code Section 16 for VOD and other non-broadcast ads, or BCAP Code Section 17 for broadcast ads. The rules restrict targeting and strong appeal to under-18s. The Gambling Commission licenses and regulates gambling operators; the ASA applies the advertising codes.
Alcohol:check CAP Code Section 18 or BCAP Code Section 19, as appropriate. The codes restrict under-18 targeting and require broadcast scheduling to avoid programmes likely to appeal particularly to under-18s.
Food and children:check CAP Code Section 15 or BCAP Code Section 13 for food advertising, and Section 5 of the relevant code for children’s advertising. The less healthy food advertising restrictions take effect on 5 January 2026 and include a TV watershed and restrictions on paid online advertising; check how the service classifies the placement. Review audience and age-based targeting controls as well as the creative.

Do not infer a separate advertising-code regime from the destination nation. Northern Ireland has a separate gambling statute, the Betting, Gaming, Lotteries and Amusements (Northern Ireland) Order 1985, while the Gambling Act 2005 applies in Great Britain. For an England-specific explanation, see our England regulations explainer, and check the relevant licensing law as well as the ad code.

When should you pause a campaign?

Before launch if any of the following is true:

The service and placement have not been classified as broadcast or VOD, or the relevant BCAP or CAP Code has not been checked.
The broadcaster requires Clearcast clearance and the ad has not been submitted, or the specific CTV platform's approval process is unknown.
Audience segments were built without a documented lawful basis under the UK GDPR.
The advertiser cannot evidence a claim within 24 hours of a challenge.
A gambling ad has not been checked against CAP Code Section 16 or BCAP Code Section 17, including under-18 targeting and appeal rules.
An alcohol ad has not been checked against CAP Code Section 18 or BCAP Code Section 19, including scheduling restrictions.
A food or children's ad has not been checked against CAP Code Sections 5 and 15 or BCAP Code Sections 5 and 13, as applicable, including the less healthy food restrictions effective 5 January 2026.

Before and after checklist

Before launch, record the placement classification and applicable CAP or BCAP Code, any Clearcast or platform approval, the relevant sector-code sections, and the documented UK GDPR lawful basis. After launch, monitor complaints and check that the live placement still meets the applicable code and any scheduling or targeting restrictions.

Stage	Before you start	After launch
Creative	Script checked against CAP Code	Monitor complaints and ASA casework
Data	Lawful basis documented	Review segment retention
Claims	Evidence pack assembled	Respond to challenges within deadline
Sector	Scheduling rules confirmed	Log any rule changes
Nation	England and devolved rules checked	Re-check if targeting widens

Common questions

Does the CAP Code cover streaming ads on connected TV?

VOD ads generally fall under the CAP Code, while broadcast TV ads fall under the BCAP Code. Check the specific service and placement: an ad served on a connected TV is not automatically a broadcast ad, and platform approval is separate from code compliance.

Do I need consent for every connected TV audience segment?

Not always, but you need a lawful basis. Consent is one option under the UK GDPR; legitimate interests can apply in some cases, provided the viewer was told and the processing is proportionate.

What happens if a claim is challenged?

The advertiser must be able to substantiate it. Under the Consumer Protection from Unfair Trading Regulations 2008, misleading claims can lead to enforcement, and the ASA can require the ad to be changed or withdrawn.

Is this advice enough for a regulated sector?

No. Check the applicable code and named sector rules before launch: CAP Code Section 16 or BCAP Code Section 17 for gambling, Section 18 or Section 19 for alcohol, and Section 15 or Section 13 for food, respectively. The Gambling Commission regulates gambling operators, and the less healthy food advertising restrictions take effect on 5 January 2026. Individual cases need a qualified adviser before launch.