Google's AI Search Controls Explained: How Publishers Can Opt Out of AI Overviews

Google has published detailed documentation explaining how publishers can control whether their content appears in AI Overviews, AI Mode, and Generative AI features in Google Discover -- controls that went live on June 17, 2026. Currently only UK-registered Search Console properties can access them, with broader rollout expected.

Key Takeaways

• Three settings, one decision. Publishers choose between: Include (the default -- content can appear in AI features and generate referral traffic), Exclude (content is fully removed from all AI Search features with no impressions or clicks), or Inherit from parent (follows the setting of the parent property in Search Console, overridable at any time).
• Exclusion doesn't hurt regular rankings. Google explicitly states the control "isn't used as a ranking or inclusion signal affecting other parts of Search." Publishers who opt out of AI features will not be penalized in standard results.
• Expect a 1-2 day lag. After a control is applied, content typically disappears from AI features within one to two days, though caching and propagation can extend this.
• Inheritance rules are layered. By default, a property inherits its AI control from its closest parent that has manually stopped inheriting. Sites with complex domain structures should review their hierarchy carefully before making changes.

For marketers and publishers managing GEO (generative engine optimization) strategy, this is the clearest publisher-level control Google has offered to date.

Read the full article on Search Engine Roundtable