Channel prioritization in Google Ads is a new control, announced on October 14, 2026, that lets you decide which channels receive your budget first (Google Search, search partners, the Display Network, and others). Budget allocation, which comes with it, puts a cap on the daily percentage that a low priority channel can spend. As a Google Ads agency, we see this change mattering for two reasons: it gives you real control over where your money goes, and it comes with a deadline in February 2027 that can shift your spend if you do nothing.
What is channel prioritization in Google Ads?
It is an option that lets you mark each group of channels in a campaign as high priority or low priority. Google funds the high priority channels first and sends whatever is left to the low priority ones. By default all channels are high priority, so if you change nothing, your campaign behaves the same as today.
Prioritization is only noticeable when the campaign has a limited budget, because that is when Google has to decide which channel gets the money first. In campaigns with Target CPA or Target ROAS that do not use up their budget, the effect of prioritization alone can be minimal. That is why Google added a second control.
What is budget allocation and how is it calculated?
Budget allocation sets a maximum percentage of the daily budget that a low priority channel can receive. It can only be applied to channels you already marked as low. The percentage is calculated on the campaign's average daily budget, not on the day's actual spend.
An example from Google's help page, cited by PPC Land: 5% of an average daily budget of one thousand dollars equals about 50 dollars a day. If you set a channel to 0%, it stops spending there, and the limits reset every day without carrying over. Google clarifies that it is a best effort limit, meaning spend can occasionally exceed it, for example on days when the campaign goes over its average budget.
Which channels can be controlled in each campaign type?
It depends on the campaign type, and this is what Search Engine Land and PPC Land report. In Search campaigns you can order Google Search, search partners, and the Display Network. In Shopping, Google Search and search partners. In Performance Max, Google channels (Search, YouTube, Maps, Gmail, and Discover, grouped together), search partners, and the Display Network. And in Demand Gen, Google channels and the Display Network.
The controls are configured at the account, shared budget, or campaign level, and the campaign setting takes precedence over the account setting. According to the help page, they cannot be applied from a manager account. There are two points where the sources do not agree: PPC Land says that support for the API and Google Ads Editor is coming soon, while Common Thread Collective states that the API is already available; and on Demand Gen, the help page indicates it does not support budget allocation, while Common Thread speaks of limited testing in November. The prudent approach is to confirm both points inside your own account.
What changes in February 2027 in Search campaigns?
This is the part with a deadline. Search Engine Land reports that in February 2027 Google will remove the current spend allocation setup in Search campaigns that have the Display Network turned on. Anyone who does nothing could see spend shift toward Display.
To keep the current behavior, Google suggests setting the Display Network to low priority with a 50% allocation. PPC Land adds that the Display Network will also stop serving on Search campaigns that use the target impression share strategy. This affects accounts that keep Display inside Search campaigns, not those that are Search only.
Does it improve performance? What we know and what we do not
Google did not publish performance data for these controls. The 13% increase in conversions that the company has mentioned in other contexts refers to shared budgets combined with portfolio bidding, and not to these features. So any improvement has to be measured in your own account and not taken for granted.
What they do offer is control. If today you have campaigns spending on search partners or on Display without you having decided it, you can now limit or turn it off. That is a management advantage, and its value depends on how much of your current spend lands on those channels.
How do you set up channel prioritization step by step?
This order is our own recommendation, not an official Google procedure, and the exact menu paths should be verified in your account.
- Review in a network report how much each Search, Shopping, and Performance Max campaign spends on Search, search partners, and Display.
- Identify which campaigns are budget limited, because that is where prioritization will have an effect.
- Decide which channel you want to protect first based on the cost per conversion of the last 30 to 90 days.
- Mark as low priority the channels you want to limit and set their percentage cap in budget allocation.
- If you have Search campaigns with Display, schedule before February 2027 the adjustment that preserves your current distribution.
- Compare the cost per conversion and the spend by channel for two to three weeks against the previous period.
If a channel such as search partners clearly performs worse, you can try reducing it or setting it to 0%. That idea comes from the agency Common Thread Collective and not from Google, so it should be validated with your own data before applying it to every account.
What would it look like in practice?
Consider a typical case, not real data but an example of how it might look: an online store for a Hispanic audience in the United States has a Search campaign with a budget of 100 dollars a day and the Display Network turned on. Before February it sets Display to low priority with a 30% cap and compares the cost per purchase over three weeks against the previous configuration.
When does it make sense to work with a Google Ads agency?
These controls become more delicate when an account has several campaigns, shared budgets, and different bidding strategies, because an adjustment in one place affects spend in another. A Google Ads agency can take the network inventory, anticipate the February 2027 change, and measure the effect on cost per conversion before extending it to the whole account. If you want us to review your campaigns, you can contact the JP Director team.
This change adds to others that Google introduced in recent weeks. To see how Search targeting is changing, read our blog on the removal of language targeting. And to review another automatic feature that turns on by default, see our analysis of Google Ads automated promotions.
Frequently Asked Questions
What did Google Ads announce on October 14, 2026?
Google Ads announced two optional controls, channel prioritization and budget allocation. They let you order which channels are funded first and limit spend on lower priority ones in Search, Shopping, Performance Max, and Demand Gen campaigns. The rollout is progressive from October 15, 2026.
Is the budget cap per channel strict?
No. Google describes it as a best effort limit and clarifies that spend can occasionally exceed it. The cap is calculated as a percentage of the campaign's average daily budget, not of the day's actual spend.
What happens with the Display Network in February 2027?
Google will remove the current spend allocation setup in Search campaigns with Display turned on, and spend could shift toward Display if you do not act. To keep the current behavior, Google suggests setting Display to low priority with a 50% allocation.
Are these controls already available in my account?
The rollout is progressive from October 15, 2026 and may vary by campaign type and account. It is worth checking your campaign settings and confirming the scope there, including compatibility with Demand Gen and the API.
Last updated: October 2026. This article will be updated when Google clarifies compatibility with Demand Gen and the API, and as the February 2027 deadline approaches.
