Google Ads has set August 17, 2026, as the date it starts moving budget-limited Target CPA and Target ROAS campaigns toward the literal number advertisers entered in their bid settings. The change reaches Search, Shopping, Performance Max, Demand Gen, Travel, and Display campaigns carrying a “Limited by budget” status. App, Video reach, and Video view campaigns are excluded. Hotel and Display campaigns already run under the new logic. Advertisers who let a below-target cost per acquisition stand for months, treating it as free efficiency rather than a mismatch to fix, carry the most exposure once delivery starts correcting toward the stated target.
Greg Finn of Cypress North laid out the arithmetic in a recorded conversation with Barry Schwartz of Search Engine Roundtable, published July 2 as part of the “It’s New” daily video series and reported by PPC Land. “If your campaigns are running and you have a target CP of 10 and it’s actually bringing in five, and it has been for, let’s say, you know, 18 months or so, you might see a change for more predictable performance,” Finn said, adding that “the change is that that 5 dollar acquisition cost you have is going to be moved up to 10.” A campaign converting at half its stated target could see cost per acquisition double. That is not a gradual drift. It is the bidding system correcting to the figure the advertiser typed in at setup.
Google frames the update as a fix, not a cost increase. Its Help Center documentation, cited in PPC Land’s earlier coverage of the June 15 announcement, states that limited-by-budget campaigns on a target-based bid strategy “will more consistently perform toward your bid target.” Finn read the same change more skeptically on the recording, calling it an update arriving “under the guise of predictability and optimization” and predicting “we are going to see increased CPCs,” reasoning that a doubled acquisition cost has to surface somewhere in the auction.
A Bid Target Adjustment Tool becomes available inside Google Ads on July 6, four days after the notification emails went out. That leaves a six-week runway before the change takes hold. Inside the tool, advertisers can keep the existing target and let delivery drift toward it, lower the target to match recent real performance, set an entirely new figure, or switch to Maximize Conversions or Maximize Conversion Value to drop the target constraint in favor of volume-driven variability. Nothing in the rollout adjusts targets automatically, so the size of the eventual increase depends entirely on how far actual delivery has drifted from the number on file.
A separate, cosmetic relabeling arrived earlier in June, renaming “Maximize conversions with a Target CPA” to simply “Target CPA,” with the Target ROAS label changed to match. The rename carries no bidding impact on its own. Its arrival in the same month as the functional shift raises real odds that advertisers will mistake a label update for the cost change actually headed for their accounts.
The stake is concrete. Any budget-limited campaign converting at half its stated Target CPA or Target ROAS is a candidate to see that figure double once August 17 lands, and smaller, budget-constrained accounts absorb that swing hardest because they carry the least margin to spare. Before then, advertisers should pull the Bid Target Adjustment Tool for every “Limited by budget” campaign, compare the stated target against trailing real performance, and decide deliberately whether to reset it, lower it, or move to a target-free strategy rather than let Google’s bidding system make that call by default.
Reporting by Luis Rijo for PPC Land, published July 2, 2026.
