Google Ads Channel Prioritization Is Live: Run This Agency Audit Before Holiday Spend Spikes
On October 14, 2026, Google Ads launched two new budget controls: channel prioritization and budget allocation. Announced by Tal Akabas, Director of Product Management, on the Google Ads & Commerce Blog, they let advertisers tell Google which channels matter most and cap how much budget lower-priority channels can use. The rollout is progressive from October 15, right as holiday budgets start to climb. Here’s what changed, what’s coming in February 2027 and the audit agencies should run now.
What Google launched
Channel prioritization lets you set each channel to High or Low priority. You can set it at account, shared-budget or campaign level. The default is High, so nothing changes until you act.
Budget allocation lets you set a best-effort maximum percentage of the average daily budget that Low priority channels can spend. Setting it to 0% stops spend on those channels.
The controls are rolling out progressively from October 15 across Search, Shopping, Performance Max and Demand Gen campaigns, as reported by MediaPost, PPC Land and Search Engine Journal.
How channels are grouped by campaign type
| Campaign type | What you can rank |
|---|---|
| Search | Google Search, search partners and Display, each separately |
| Shopping | Google Search vs search partners |
| Performance Max and Demand Gen | Google surfaces grouped as “Google channels” |
What to know before you change anything
- Where to set it: the controls are in the Google Ads UI and Search Ads 360 only. API and Editor support is coming soon.
- No MCC setting: you can’t apply them from a manager account, so each account needs its own pass.
- Ranking mostly matters when budget-limited. If a campaign isn’t limited by budget, High vs Low has less effect.
- Allocation applies even when you’re not budget-limited. A Low priority cap still limits spend on that channel.
- It’s best effort. Google says spend may occasionally exceed the allocation, so don’t treat it as a hard cap.
The February 2027 Display change
In February 2027, Display Expansion on Search ends. If you want to keep current behavior, set Display to Low priority with a 50% allocation. Google Display Network delivery will also stop on Target Impression Share campaigns. If you set priorities earlier, the new behavior applies to that campaign straight away, so make the change on purpose, not by accident.
Why agencies should care now
Holiday spend is when budget-limited campaigns are most common, and that’s exactly when ranking matters. Without settings, every channel stays at High and Google decides how to split budget. With them, you can protect spend on the channels that actually convert for each client. Because there’s no MCC or API support yet, agencies with many accounts need to plan the time for manual changes.
Common mistakes to avoid
- Assuming the default changed something. Every channel starts at High, so accounts behave as before until you set priorities. Don’t report savings that haven’t happened.
- Treating allocation as a hard cap. Google describes it as best effort, and spend may occasionally go over. Keep budget pacing alerts in place.
- Setting Low priority on a campaign that isn’t budget-limited and expecting a big shift. Ranking mainly matters when budget runs short. If you want to limit a channel regardless, use the allocation percentage.
- Changing Search campaigns early without a plan for Display. Setting priorities now applies the new behavior to that campaign immediately, ahead of the February 2027 change. Decide on the Display setting before you save.
- Forgetting Target Impression Share campaigns. GDN delivery stops on these in February 2027, so check whether any of them currently rely on Display.
- Skipping documentation. With no MCC view and no API or Editor support yet, a simple change log per account is the only way to see what’s been set across a portfolio.
Each of these is easy to avoid with the audit below and a short weekly review during peak season.
The 7-step agency audit
- List every eligible campaign. Pull Search, Shopping, Performance Max and Demand Gen campaigns per account, and note which share budgets.
- Flag budget-limited campaigns. These are where priority ranking has the most effect. Start there.
- Review channel performance. Compare conversions, conversion value and cost per conversion by channel (Google Search, search partners, Display) over a fair window, using the client’s real success metric.
- Decide priorities and the right level. Choose account, shared-budget or campaign level. Use the narrowest level that matches how the client’s budgets are structured, and record the reason for each Low setting.
- Set allocations for Low channels. Pick a maximum percentage, or 0% to stop spend. Remember it’s best effort and may occasionally be exceeded, so keep monitoring.
- Plan for February 2027. For Search campaigns using Display Expansion, decide whether to keep that behavior (Display Low at 50%) or drop it. Check Target Impression Share campaigns, since GDN stops there. Remember that setting priorities early applies the new behavior immediately.
- Document and monitor. Log every change per account, since there’s no MCC view. Review channel spend weekly through the holiday period and update settings once API and Editor support arrive.
Tech Hustler recommendation
Use these controls to put budget where demand is strongest, not to cut channels by reflex. Search partners and Display can still support results for some clients, so let the data decide. And remember that paid channels perform better when people already know the brand. Digital PR and earned coverage build the searches and trust that make High priority Search budget work harder. Pair channel tiering with a brand-building plan, not a cost-cutting one.
FAQ
When did Google Ads launch channel prioritization?
Google announced it on October 14, 2026, with a progressive rollout from October 15.
Which campaign types support it?
Search, Shopping, Performance Max and Demand Gen.
Can I set channel priorities from an MCC or the API?
Not yet. It’s in the Google Ads UI and Search Ads 360 only, with API and Editor support coming soon. It can’t be set from a manager account.
Does a 0% allocation stop spend completely?
Setting 0% stops spend on Low priority channels. Allocation is best effort, though, and Google notes spend may occasionally exceed it.
How do I keep Display Expansion on Search after February 2027?
Set Display to Low priority with a 50% allocation to keep current behavior.
Sources
Google Ads & Commerce Blog; MediaPost; PPC Land; Search Engine Journal.
Want more guides like this? Visit the Tech Hustler blog, see our services or book a free strategy call and we’ll run this audit with you.
