Google AdSense Retires Related Search Format for Auto Ads — August 2026
Google is retiring the Related Search format for AdSense Auto ads on August 6, 2026. Publishers don't need to take action, but remaining Auto ad formats may absorb those slots. Here's what changes and why it matters.
Key Takeaways
- On July 24, 2026, Google began emailing AdSense publishers to announce the retirement of the Related Search format for Auto…
- Google has not published an official rationale for retiring the Related Search format specifically. However, the move fits a…
- For most publishers, the revenue impact of this change is expected to be minimal or neutral. The Related Search format…
- The Related Search retirement is one of several 2026 moves where Google is retiring older, lower-performing ad formats in…
Google AdSense Related Search Format Retired — What Publishers Need to Know
Google has officially retired the Related Search format for AdSense Auto ads as of August 6, 2026. Publishers do not need to take any action — the format simply stops appearing, and remaining Auto ad formats may automatically absorb the vacated ad slots.
The short version
Google AdSense retired the Related Search format for Auto ads on August 6, 2026, removing it from both publisher sites and the AdSense configuration panel. The change was communicated to affected publishers via email in late July 2026. Publishers don’t need to lift a finger: all other Auto ad formats (vignette, anchor, in-page, multiplex) continue running as normal, and some may expand to fill the slots previously occupied by Related Search units.
Key facts
- Related Search format stopped appearing on all publisher sites on August 6, 2026
- The format option has been removed from the AdSense frontend entirely
- No publisher action is required — remaining formats continue unchanged
- Google states other Auto ad formats may replace the original Related Search slots
- The change was announced via email to affected publishers on July 24, 2026
What happened
On July 24, 2026, Google began emailing AdSense publishers to announce the retirement of the Related Search format for Auto ads, with an effective deprecation date of August 6, 2026. The news was first shared publicly by publisher Bruno Ramos Lara on X and subsequently covered by Search Engine Roundtable.
The Related Search format was a long-standing Auto ads feature that displayed a row of clickable search terms relevant to the page a visitor was viewing. Clicking a term would take the user to a search results page on the same site, generating additional internal pageviews and ad impressions for the publisher.
Google’s email to publishers stated plainly:
“Starting August 6, 2026, the Related Search format will no longer appear on your site. It will also be removed as a format option from the AdSense frontend.”
The email also assured publishers that “you don’t need to do anything. All remaining Auto ad formats will continue to function as normal. Some of them may replace the original Related Search slots.”
Why is Google removing this format?
Google has not published an official rationale for retiring the Related Search format specifically. However, the move fits a broader pattern of AdSense format consolidation that accelerated with the 2025 launch of a redesigned Auto ads system. That redesign introduced fewer, more versatile auto-placement formats — vignette, anchor, in-page, and side rail — that Google has positioned as the future of automated monetization.
The Related Search format was one of the oldest Auto ads placements, dating back to when Google first introduced the “related search for content pages” feature. By retiring it, Google reduces the number of format options publishers must evaluate and simplifies the automated placement algorithm’s decision space — a common theme across Google’s 2026 ad platform updates, from Performance Max campaign consolidation to the Google Ads AI Max auto-upgrade set for September 2026.
How this affects publisher revenue
For most publishers, the revenue impact of this change is expected to be minimal or neutral. The Related Search format historically generated modest click-through rates compared to display and in-page formats, because it relied on users actively clicking a search term rather than passively viewing an ad.
In fact, Google’s assurance that “some [remaining formats] may replace the original Related Search slots” suggests the Auto ads system may backfill those impressions with higher-performing formats like in-page ads or multiplex units — potentially increasing RPM for publishers who had Related Search enabled.
However, publishers who relied heavily on internal search traffic generated by Related Search clicks may see a slight dip in total pageviews. Those publishers should consider adding an on-site search widget or related-content module manually to preserve that engagement pathway.
What publishers should do now
- Audit your AdSense Auto ads settings — Log into your AdSense account and review which Auto ad formats are currently enabled. The Related Search option should already be gone from the interface as of August 6.
- Monitor your RPM and pageview metrics — Compare your August 2026 AdSense performance against July 2026. Watch for changes in RPM, CTR, and total pageviews. Most publishers will see little to no change.
- Consider manual search or related-content widgets — If Related Search was a meaningful source of internal pageviews, implement an on-site search bar or a “related posts” widget to replace that engagement channel. WordPress plugins like Relevanssi or Jetpack’s Related Posts module fill this gap well.
- Keep Auto ads formats diverse — Enable multiple Auto ad formats (vignette, anchor, in-page, multiplex) to give Google’s placement algorithm the most flexibility to optimize across your site. Consolidating to fewer formats can reduce overall yield.
- Stay current with AdSense platform changes — Google has been iterating rapidly on its publisher monetization tools throughout 2026. Following the official Google AdSense blog and industry news sources like Search Engine Roundtable ensures you don’t miss deprecation notices that arrive only by email.
The broader context: Google’s ad platform streamlining
The Related Search retirement is one of several 2026 moves where Google is retiring older, lower-performing ad formats in favor of AI-driven, consolidated alternatives. In the Google Ads ecosystem, similar consolidations include the mandatory migration of Dynamic Search Ads to AI Max and the sunset of campaign-level broad match in favor of AI-powered automated bidding — both rolling out through September 2026.
For publishers, the trend is clear: Google is betting that fewer, smarter formats driven by machine learning will outperform a large menu of manually-toggled options. As AI agents increasingly manage digital advertising workflows, the publisher side of the equation is following the same trajectory toward automation-first monetization.
FAQ
What exactly was the AdSense Related Search format?
Related Search was an Auto ads placement that displayed a row of search terms related to the content a visitor was reading. When clicked, the user was taken to a custom search results page on the publisher’s own domain, creating an internal pageview loop that generated additional ad impressions.
Did this format generate significant revenue?
For most publishers, Related Search contributed a small fraction of total AdSense earnings compared to display ads, in-page ads, and vignettes. Its primary value was in generating additional pageviews rather than direct ad revenue per impression, making its retirement a low-impact event for the typical publisher.
Will other AdSense formats be deprecated soon?
Google has not announced additional format retirements, but the company’s 2025-2026 trajectory strongly suggests further consolidation. Publishers should expect Google to continue favoring AI-driven automated placements over older, manually-configured format options.
How can I tell if my site was using Related Search?
Check your AdSense dashboard under “Auto ads” settings. If Related Search was previously enabled, it would have appeared under “In-page formats.” As of August 6, 2026, the option has been removed — so if you don’t see it now, that confirms it was active before the retirement.
