ASA Rules Against Betting Ad Shown for Self-Exclusion Search

Published: November 1, 2026 | Author: Roxy Vance

The UK’s Advertising Standards Authority (ASA) has ruled that a betting comparison site’s paid search ad was irresponsibly targeted after it appeared for someone searching for “self exclusion bookies”. The ruling against Optival Ltd, which trades as bestbookiesandbettingsites.co.uk, was published on October 28, 2026, and shows the ASA expects gambling advertisers to keep their ads away from people looking for help to stop.

What the ASA Found

The ad was a paid search ad for a site comparing UK bookmakers, and it was seen on August 10 after the search “self exclusion bookies”. A complainant challenged whether it was irresponsibly targeted.

The ASA said someone searching for self-exclusion was likely to be looking for help to reduce their exposure to gambling, and that vulnerable people were likely to be among them. It said gambling ads should have “extremely robust controls in place” to prevent inappropriate targeting, and found that Optival’s controls were not robust enough when the ad appeared.

The ad breached rule 1.3 of the UK Code of Non-broadcast Advertising (CAP Code), the social responsibility rule. Rule 1.3 reads: “Marketing communications must be prepared with a sense of responsibility to consumers and to society.”

Optival’s Response

Optival told the ASA it had never targeted the phrase and that its search term reports showed no matching searches. It said it already used negative keyword lists covering self-exclusion, GAMSTOP and problem gambling, and that the ad was probably an isolated case caused by the ad platform’s matching. The company committed to expanding its keyword exclusions, but the ASA found the controls in place at the time were not enough.

What Happens Next

The ad must not be served again after the search “self exclusion bookies”, and Optival must make sure its search ads are responsibly targeted. The ruling shows that, in the ASA’s view, negative keyword lists may not be enough on their own if an ad platform’s matching can still show a gambling ad to people looking for help.

How Self-Exclusion Works in Great Britain

For people who want to stop gambling online, GAMSTOP is a free service that blocks access to accounts on gambling websites and apps. It covers the operators that provide gambling to people in Great Britain, and a registration generally takes effect within 24 hours, though GAMSTOP says it cannot guarantee that.

Players choose a minimum period of six months, one year or five years, or five years with automatic renewal, and cannot cancel before the minimum period ends. When it ends, the exclusion is not removed automatically: unless the person chooses otherwise, it continues for up to seven more years, according to GAMSTOP’s terms. Betting shops have a separate scheme, Gamstop Betting Shops. Our earlier report on the UK Gambling Commission’s consumer rules covers other changes for players in Great Britain.