A new card called Channel Prioritization is showing up in Google Ads accounts, and you are wondering whether leaving it alone costs you money. On October 14, 2026, Google announced channel prioritization and budget allocation for Search, Shopping, Performance Max and Demand Gen campaigns, and the rollout started on October 15, 2026. Every channel defaults to High priority, so if you change nothing, nothing changes today. The settings earn their keep in three situations: your campaign runs out of budget before the day ends, you want a ceiling on search partners or the Display Network, or you run Search campaigns with Display Expansion turned on, which Google is changing in February 2027.
Key Takeaways
All channels start at High priority, so an untouched account behaves as before until you set something.
A percentage of your average daily budget, not a guarantee, and spend on that channel can occasionally exceed it.
Search campaigns with Display Expansion move to the new controls, and a 50% Low priority setting keeps the old behavior.
Judge a change on booked jobs and real calls after conversion delay, not on one day of clicks.
What do the new channel controls do in Google Ads?
Google describes two parts. Channel prioritization sets each channel to High priority or Low priority. Budget allocation lets you attach a daily percentage to a Low priority channel. Both live under the "Channel Prioritization" label, and Google explains them on its Google Ads Help page for channel prioritization and budget allocation and in its October 14, 2026 announcement.
High priority means Google's system spends on that channel first. With Target CPA or Target ROAS, it does that within your target. Low priority means Google aims to spend on that channel after your High priority channels, with whatever budget remains. Google frames Low priority as a middle option for channels you value less, instead of opting out entirely.
Budget allocation applies only to a Low priority channel. You enter a percentage, and it is calculated against the campaign's average daily budget, not against what the campaign actually spends. Google's example: a 5% allocation on a $1,000 average daily budget means the system aims to keep that channel at or below $50 per day. If you set a Low priority channel to 0%, Google will not spend on it.
Which campaigns and channels get the settings?
The controls roll out progressively over the coming months, so the card may not be in your account yet. Google says availability varies by campaign type and rollout timing. The channels you can set depend on the campaign type.
| Campaign type | Channels you can set | Budget allocation |
|---|---|---|
| Search | Google Search, search partners, Google Display Network | Yes |
| Shopping | Google Search, search partners | Yes |
| Performance Max | Google channels, search partners, Google Display Network | Yes |
| Demand Gen | Google channels, Google Display Network | Not supported |
Read the Performance Max and Demand Gen rows carefully. Inside those campaigns, Search, YouTube, Maps, Gmail and Discover are prioritized together as one group that Google calls "Google channels." You cannot set YouTube to Low priority while keeping Search High. Search partners and the Display Network each get their own setting. If you want control over individual Google channels, Google points to Search and Demand Gen campaigns, which allow opting out of each supported channel one by one.
You can set priorities in three places: the account, a shared budget or a single campaign. An account-level setting applies to every eligible campaign of that type unless a campaign or shared budget overrides it. You cannot set it from a manager account; set it in each client account or at campaign level. Google Ads API and Google Ads Editor support is listed as coming soon.
Does it matter if my campaign is not limited by budget?
It matters much less, and this is the detail that tells you whether to bother. Google says that when a Target CPA or Target ROAS campaign is not limited by budget, the system aims to hit your target across all channels, so priority levels generally do not change where the money goes. A budget allocation you set on a Low priority channel still applies.
When the campaign is limited by budget, priority starts to steer. With a target-based strategy, High priority channels spend first within your target, and budget moves to Low priority channels when they can deliver conversions at your target. Other strategies work more simply.
| Bid strategy | Campaign not limited by budget | Campaign limited by budget |
|---|---|---|
| Target CPA, Target ROAS, Target CPC | Priority changes nothing; allocations on Low priority channels still apply | High priority spends first within your target; Low priority gets budget when it can deliver at your target |
| Maximize Conversions, Maximize Conversion Value | High priority spends first | High priority spends first; the rest goes to Low priority |
| Maximize Clicks, Manual CPC, Target Impression Share | High priority spends first | High priority spends first; the rest goes to Low priority |
So, before you touch anything, find out whether your campaign is limited by budget. If it is not, and you use a target-based strategy, the only setting that will move spend is a budget allocation on a Low priority channel. Our post on setting a Google Ads budget when demand changes covers how to read that status and what to do about it.
What happens when a channel hits its budget allocation?
The allocation is a best-effort limit, not a wall. Google says its system aims to hold spend on that channel within the percentage you set, but it is not a guarantee and daily spend on the channel may occasionally exceed it. That includes days when the campaign spends more than its average daily budget.
Three more details help you read your reports. The allocation resets each day, and unspent or overspent amounts do not carry over. For a shared budget, the allocation applies to the shared budget as a whole, across every campaign that uses it. And campaigns on a shared budget must be the same campaign type for prioritization and allocation to apply, so a Search campaign and a Shopping campaign sharing one budget will not use the settings.
Two limits catch people out. For every campaign type except Demand Gen, channel prioritization does not apply to campaigns using campaign total budgets. And Demand Gen supports priority but not allocation. If you want a hard stop on a channel, 0% is the setting Google describes for no spend; any other percentage is a target to aim at. Google's overview of daily spending limits explains why a day can run over the average.
Should a small advertiser change any of these settings?
Start with the check, then decide. The ten-minute version:
- Open Google Ads and go to Account settings.
- Find the "Channel Prioritization" card. If it is missing, the rollout has not reached your account; check again later.
- Choose the campaign type you run, such as Search or Performance Max.
- Write down which channels are High priority and Low priority, and any allocation percentage.
- Open one campaign, go to Settings and expand "Channel Prioritization" to see whether it overrides the account default.
- Check whether the campaign uses a shared budget, since the setting then covers every linked campaign.
- Compare your channel spend with the leads each channel produced.
If everything is High priority and your leads are good, leave it. A working campaign does not need a change. Two reasons to act are specific. One: spend is going to search partners or Display and those leads are weak, so you want a cap. Setting that channel to Low priority with a small allocation limits it without turning it off. Two: you opted out of search partners or Display years ago and want to test them with a clear limit. Google says these controls are meant for exactly that, as a middle path between all and nothing.
If you run Performance Max, remember the grouping. You can steer search partners and Display, but Search and YouTube move together as Google channels. When you need to treat YouTube differently from Search, a separate campaign type gives you that control. Our Google Ads management service and pay-per-click service cover campaign structure when that decision gets complicated, and the sibling question of whether Performance Max fits a small account is covered in is Performance Max worth it for a small business.
What is the February 2027 change for Search campaigns with Display?
If your Search campaigns have Display Expansion turned on, this is the dated item to put on your calendar. Google says that starting in February 2027, all Search campaigns with Display Expansion enabled automatically migrate to channel prioritization and budget allocation. The current spend allocation setup goes away, and you may see spend shift between Google Search, search partners and the Google Display Network.
Until February 2027, Search campaigns with the Display Network on that have not set any priorities or allocation keep the current Display Expansion behavior. If you set priorities before then, the new settings apply right away and replace the old Display Expansion budget behavior. To keep your current configuration, Google says to set the Google Display Network to Low priority with a 50% daily budget allocation, which works on a best-effort basis. Also note that Display will no longer serve on Search campaigns that use the Target Impression Share bid strategy.
How should I set it up for calls and form leads?
The setting only helps if Google can tell a good lead from a bad one. If every form submission counts the same, a cheap channel full of junk will look like a win. So, before changing a channel, look at what your conversions measure. Google's guidance on measuring the calls you receive covers tracking calls that reach your business, and its offline conversion imports FAQ covers feeding qualified or closed leads back into your account so Google can optimize toward them.
Then use a simple order:
- Keep the channel that produces your best qualified leads at High priority. For many lead-generation accounts that is Google Search, but check your own numbers first.
- If search partners or Display are costing you money without producing good leads, set them to Low priority with a modest allocation, or 0% if you want no spend.
- Change one setting at a time and write down the date and the old value.
- Wait out your conversion delay before judging. A call that becomes a booked job can take days to show up as a conversion, so one day of clicks tells you little.
- Judge the change on qualified calls, booked appointments and sales, not on raw lead count.
A priority setting shifts where spend is allowed to go. It does not come with a promised result, and nobody selling you help should promise one. Whether that produces more booked jobs depends on your tracking, your offer and your landing page.
Can you set this yourself, or do you need help?
You can open the card, set Search to High priority and put a Low priority percentage on Display in a few minutes. Nobody needs to charge you a project fee for that. Our post on whether you can run Google Ads yourself goes through what else the job involves, and what Google Ads cost helps you size the budget you are steering.
Help becomes worth paying for when the harder questions appear: conversion tracking that counts junk, phone leads nobody qualifies, a CRM that never feeds results back, several campaigns on shared budgets, or a Performance Max campaign that should be split into campaigns with different controls. Those problems exist whether or not the new card is in your account. If you also run AI Max, our post on what to check after the September AI Max changes is the companion read.
Do you know what your channel settings do?
Pick an answer to begin.
1. A Target CPA campaign is not limited by budget. What does changing a channel's priority do?
2. You set the Display Network to Low priority with a 5% allocation on a $1,000 average daily budget. What does Google aim for?
3. In a Performance Max campaign, can you set YouTube to Low priority while keeping Search High?
Frequently Asked Questions About google ads channel prioritization budget allocation
What is channel prioritization in Google Ads?
It lets you set each available channel to High priority or Low priority. Google's system spends on High priority channels first and gives Low priority channels the remaining budget. Every channel defaults to High priority.
Is budget allocation a hard cap?
No. Google calls it a best-effort limit. The system aims to keep spend on that channel within the percentage you set, and daily spend may occasionally exceed it. A 0% allocation on a Low priority channel means Google will not spend on it.
What happens when a channel reaches its budget allocation?
Google aims to stop spending on that channel for the day, but it may run slightly over. The allocation resets each day, and neither unspent nor overspent amounts carry over to the next day. On a shared budget, the limit covers all the campaigns that share it.
Can I control YouTube separately in Performance Max?
No. In Performance Max and Demand Gen, Search, YouTube, Maps, Gmail and Discover are prioritized together as Google channels. Search partners and the Display Network can each be set on their own. Search and Demand Gen campaigns allow opting out of each supported channel.
Do I need these settings if my campaign is not limited by budget?
Probably not. With Target CPA or Target ROAS, Google aims to hit your target across channels, so priority generally changes nothing. A budget allocation on a Low priority channel still applies, so use allocation only if you want a ceiling on that channel.
When do the controls arrive in my account?
Google's rollout began October 15, 2026, and continues progressively over the coming months to Search, Shopping, Performance Max and Demand Gen. Check Account settings for the "Channel Prioritization" card. You cannot set it from a manager account.
What This Means for You
Open Account settings and look for the Channel Prioritization card. If it is there and your campaigns are healthy, leaving every channel at High priority is a legitimate answer. If search partners or Display are spending on weak leads, set that channel to Low priority with a small allocation and change nothing else that week.
If you run Search campaigns with Display Expansion, put February 2027 on your calendar. Decide before then whether you want the Display Network at Low priority with 50%, or something tighter, so the migration does not choose for you.
If your tracking is the weak link, that is the work worth paying for. Web Leveling at webleveling.com can review your conversion tracking and campaign structure through our Google Ads management service, and you can contact us to talk through your account. We work with small and medium businesses across the country and overseas.
Terms
Google Ads channel words in this post
Tap a term to see what it means.
Channel prioritization. A setting that marks each channel High priority or Low priority to set the order in which budget is spent.
Budget allocation. An optional daily percentage for a Low priority channel, based on the campaign's average daily budget.
Best effort. Google aims to stay within the limit but does not guarantee it, and spend can occasionally exceed it.
Google channels. In Performance Max and Demand Gen, the grouping of Search, YouTube, Maps, Gmail and Discover that is prioritized together.
Display Expansion. A Search campaign option that lets ads show on the Google Display Network, moving to the new controls in February 2027.
Conversion delay. The time between an ad click and the moment the resulting lead or sale is recorded.
