Dynamic Search Ads to AI Max Migration: Google Just Moved the Deadline to February 2027

If your business still runs Dynamic Search Ads (DSA) in Google Ads, the deadline you may have heard about — September 2026 — is no longer the real one. Google extended it. The new, Google-confirmed date for automatic migration of DSA campaigns into AI Max for Search is February 2027. That gives advertisers a real window to prepare, but only if they know the window exists.

This matters for a simple reason: a five-month extension is not Google changing its mind about retiring DSA. It is Google buying advertisers time to fix the problems they raised. If you use that time to test and restructure, you keep more control over how your ads perform. If you ignore it, Google will make the change for you in February 2027, on its own terms.

Dynamic Search Ads to AI Max Migration: Google Just Moved the Deadline to February 2027

How We Got Here: A Short, Verified Timeline

  • April 15, 2026: Google’s Ads & Commerce blog, written by Brandon Ervin (Director of Product Management, Google Ads), announced that DSA would be phased out and automatically upgraded into AI Max for Search starting September 2026. AI Max also came out of beta the same day.
  • May 20, 2026: Advertisers pushed back publicly. PPC managers reported that AI Max sent shoppers to generic category pages instead of the specific product pages DSA used to find correctly, and that URL exclusions set in AI Max were not being respected reliably. Google Ads Liaison Ginny Marvin acknowledged the feedback and said it had been passed to the product team.
  • June 11, 2026: Google extended the DSA-specific deadline to February 2027. Marvin’s own words: “We’ve heard your feedback loud and clear: you need more time to complete the transition from Dynamic Search Ads (DSA) to AI Max.” Crucially, this extension applied only to DSA. Automatically Created Assets (ACA) and campaign-level broad match stayed on the original September 2026 schedule.
  • June 15, 2026: Google restored the ability to create new DSA campaigns (which the original plan would have removed).
  • August 3, 2026: Google closed off new Campaign-level Broad Match and legacy ACA setups ahead of their scheduled migration.
  • September 1–30, 2026: ACA and campaign-level broad match campaigns were automatically converted to AI Max. This part of the rollout is already complete, whether or not you noticed it happen.
  • January 15, 2027 (upcoming): Google will send reminder notices to accounts that still have active DSA campaigns.
  • January 2027 (upcoming): The ability to create new DSA ad groups is removed again, this time for good.
  • February 1–28, 2027 (upcoming): Remaining active DSA campaigns are automatically migrated into AI Max for Search or AI-powered Search campaigns. Legacy DSA ad groups are paused only after their replacement Responsive Search Ads pass Google’s review.

What Google Says the Upside Is

Google’s own figures, based on internal 2026 data for non-Retail advertisers, say AI Max for Search campaigns using the full feature set average 7% more conversions or conversion value at a similar cost-per-acquisition or ROAS compared with search term matching alone. That is notably lower than the 14% uplift Google cited when AI Max first launched in May 2025 — a sign the easy early gains have likely already been captured, and results going forward may be more account-specific.

What Advertisers Actually Complained About

The pushback that triggered the delay was specific, not generic resistance to automation:

  • Page-matching accuracy: One advertiser showed three refrigerator searches — two with exact sizes, one with a specific product ID — all landing on a single generic page under AI Max, where DSA had correctly matched each to its own product page.
  • Unreliable URL exclusions: Pages advertisers had explicitly excluded were still being targeted.
  • Conceptual confusion: DSA was a genuinely keywordless format; AI Max still uses keywords underneath its automation, which some advertisers felt undermined the stated reason for retiring DSA in the first place.

Google has only said account-level content and title exclusions are coming “later in 2026” — no firm date has been confirmed for that fix as of this writing.

What To Do Between Now and February 2027

  1. Find out if you still run DSA. Google’s own audit method checks for Search campaigns where the domain_name field is not empty — your agency or PPC manager can run this check in minutes.
  2. Confirm your ACA/broad match campaigns already migrated correctly in September, since that part is done, not upcoming.
  3. Use Campaign Experiments — Google’s own recommended method — to A/B test AI Max against your current DSA setup before committing, rather than waiting for the forced switch.
  4. Rebuild your page-level URL exclusions and test them directly, given the reliability concerns advertisers have raised.
  5. Treat January 2027 as your real deadline, not February — once new DSA creation closes and reminder notices go out, you want your testing finished, not starting.
  6. Decide deliberately whether to migrate early, migrate at the deadline, or restructure into a different campaign type altogether, rather than defaulting into whatever Google’s automatic conversion chooses.

Key Takeaways

  • The DSA-to-AI-Max deadline moved from September 2026 to February 2027, but only for DSA specifically.
  • ACA and broad match campaigns already auto-migrated in September 2026 — check that they actually migrated cleanly.
  • The delay exists because advertisers reported real page-matching and URL-exclusion problems, not just discomfort with change.
  • You have roughly until January 2027 to test and restructure before Google migrates remaining DSA campaigns automatically.
  • Google’s own claimed uplift (7%) is lower than its original launch claim (14%) — validate results in your own account rather than assuming the industry average applies to you.

Is Your PPC Strategy Ready for the AI Max Transition?

The September deadline moved, but the January cutoff is closer than you think. Avoid wrong landing pages and wasted ad spend before automatic migration kicks in.

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FAQs

  1. What is the new deadline for Dynamic Search Ads to move to AI Max?
    Google’s confirmed automatic migration window for DSA is February 1–28, 2027, extended from the original September 2026 date announced in April 2026.
  2. Why did Google delay the DSA migration?
    Advertisers publicly reported that AI Max was matching ads to the wrong (often too generic) landing pages and not reliably honoring URL exclusions — problems DSA had not had. Google said it needed more time to address this feedback.
  3. Did everything about this migration get delayed?
    No. Only the Dynamic Search Ads portion was delayed. Automatically Created Assets and campaign-level broad match migrated to AI Max on the original September 2026 schedule and are already complete.
  4. Can I still create new Dynamic Search Ads campaigns right now?
    Yes, as of this writing — Google restored DSA campaign creation on June 15, 2026. That ability is scheduled to be removed again in January 2027.
  5. How do I check if my account already has DSA campaigns?
    Ask your Google Ads manager or agency to check whether any Search campaign has a non-empty dynamic_search_ads_setting.domain_name value — this flags active DSA campaigns directly.
  6. Will my ad performance definitely improve under AI Max?
    Not automatically. Google’s own data shows an average 7% uplift in conversions or conversion value for non-Retail advertisers using the full AI Max feature set — an average, not a guarantee, and lower than AI Max’s original 14% launch claim.
  7. What should I do if AI Max is sending my ads to the wrong landing pages?
    Report it through your Google Ads rep or the Google Ads Help Center, and in the meantime, rebuild and test your URL exclusions directly rather than assuming they are being honored by default.
  8. Should I migrate to AI Max early, or wait for the automatic switch in February 2027?
    Google explicitly recommends testing with Campaign Experiments before committing. Migrating on your own schedule, after testing, generally gives you more control than waiting for the automatic conversion.
  9. Does this affect Performance Max campaigns too?
    Not directly — this migration is specific to Search campaigns and DSA. Performance Max is a separate, broader campaign type spanning multiple Google surfaces.
  10. Where can I verify these dates myself?
    Google’s own Ads & Commerce blog post (“Dynamic Search Ads are upgrading to AI Max”) carries the original announcement and the June 11, 2026 update with the revised dates; always check your own account’s notices too, since rollout timing can vary.
  11. What happens to my existing DSA ads during the migration?
    Per Google’s stated process, legacy DSA ad groups are paused only after their AI Max–generated Responsive Search Ad replacements have passed Google’s ad review — not immediately on the migration date.

#GoogleAds #AIMax #DynamicSearchAds #PPC #DigitalMarketing #PerformanceMarketing #SearchAds #MarTech #B2BMarketing #GrowthMarketing #TejomDigital

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