Google Ads is adding two optional controls, channel prioritization and budget allocation, that decide which networks get your budget first and how much the rest may spend. They are rolling out to accounts over the coming months.
On 14 October 2026 Google announced two new spending controls for Google Ads on its Ads & Commerce blog: channel prioritization and budget allocation. Google's help page says they begin rolling out progressively from 15 October, so they may not be in every account yet. Both are optional; Google's own pitch is "Say goodbye to all-or-nothing channel targeting."
Until now, if Search partners or the Display Network disappointed you, the choice was mostly on or off. These controls add a middle path.
Channel prioritization lets you label each channel High or Low priority. Every channel starts as High. Google funds the High-priority channels first, within any Target CPA or Target ROAS you have set, and passes the leftover budget to the Low-priority ones.
Budget allocation lets you set a ceiling for a Low-priority channel as a percentage of the campaign's average daily budget. Google's own example: 5% of a $1,000 daily budget aims for about $50 a day on that channel, and 0% stops spend there. The ceiling is best effort, so spend can sometimes go over, and it resets daily.
You can set these at account level, per campaign, or for a shared budget. Manager accounts cannot set them, and Google Ads API and Editor support is listed as coming soon.
The change matters most for small budgets, where a few hundred rupees a day spent on weak placements can crowd out the clicks that actually bring enquiries. Note that priority only changes the split when a campaign is limited by budget; a Target CPA or Target ROAS campaign with spare budget will see little difference, though the caps still apply.
There is also a deadline. Google says that from February 2027 Search campaigns with the Display Network turned on will move to the new system, which may shift spend. To keep today's behaviour, Google suggests setting the Display Network to Low priority with a 50% allocation.
We like this change because it replaces a blunt on/off switch with a dial. For most small business accounts we would start simple: keep Google Search on High priority, set Search partners and the Display Network to Low with a modest cap, and judge them on leads, not clicks. Two cautions: the cap is best effort, so keep checking daily spend, and the controls only reshape spend when a campaign is short of budget. Do not treat this as a fix for weak ads or poor tracking; get those right first.
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