Short answer: Google Ads now lets you mark each ad channel as High priority or Low priority and, for the Low priority ones, set a daily percentage cap. A Search campaign can treat Google Search as the main event while letting Search partner sites and the Google Display Network spend only a small slice, or nothing at all.
Google announced the controls on October 14, 2026 in a post by Tal Akabas, Director of Product Management for Google Ads, and its help page says they begin appearing in accounts on October 15, 2026. For years the choice on partner networks was all or nothing: leave them on and hope, or switch them off and never learn what they could do. The new controls sit in between, and they come with one date every Search advertiser using the Display Network should know. In February 2027, Google says it will move those campaigns onto the new system automatically.
If you run Google Ads for a Northeast Indiana trades company, dental practice, restaurant or retail shop, this is a settings change you can use on purpose. It is also one you can ignore until Google makes the choice for you. Here is what the controls do, what they cannot do, and what to check this month.
Key Takeaways
- Channel prioritization lets you label channels High priority or Low priority. Google funds High priority channels first, within your target if you use Target CPA or Target ROAS.
- Budget allocation lets you cap a Low priority channel at a percentage of your average daily budget. It is best-effort, not a guarantee, and Google says spend may occasionally exceed it.
- Every channel defaults to High priority, so nothing changes in your account until you change it.
- The controls cover Search, Shopping, Performance Max and Demand Gen, with different channel lists for each, and they cannot be set from a manager account.
- If your Search campaigns have the Display Network turned on, the old Display Expansion spend setup goes away in February 2027 and spend may shift unless you set the new controls yourself.
- For lead-generation advertisers with modest budgets, the practical first move is to find out how much you already spend on partners and Display before deciding what to cap.
What Did Google Ads Change on October 14?
In its announcement on the Google Ads and Commerce blog, Google framed the update as ending “all-or-nothing channel targeting.” Akabas wrote that marketers can now categorize ad networks by priority and allocate budget to secondary channels so they can test them safely. Google placed the update next to two earlier control features, Smart Bidding Exploration and campaign total budgets, as part of a push to give advertisers more say over where money goes.
PPC Land's report adds that Google briefed journalists at a virtual roundtable on October 13 under an embargo that lifted the next morning, and that Google's help page dates the start of the rollout to October 15, 2026. Both Google pages use the word “progressively,” and the blog says the features arrive across Search, Shopping, Performance Max and Demand Gen “over the next months.” In plain terms: your account may not have the controls yet, and a colleague's account might.
There are two separate features, and they do different jobs. Channel prioritization sorts inventory into two tiers. Budget allocation puts a percentage ceiling on a channel in the lower tier. The second only exists on top of the first: a channel has to be marked Low priority before an allocation can be attached to it.
Why does Google care to offer this? The blog post itself answers it: advertisers who have historically opted out of Search partners and the Display Network can use the new lever to test those networks with “more confidence and clearer limits, rather than turning them off entirely.” That is Google making its secondary inventory easier to say yes to. It is a fair trade for an advertiser, as long as you decide the numbers yourself instead of letting the defaults decide for you.
How Does Channel Prioritization Work?
According to Google's help page, you can set a priority for each channel at the account level, the shared budget level or the campaign level, using two levels only. High priority means Google AI prioritizes spend there, within your target if you use Target CPA or Target ROAS, before it distributes any remaining budget to Low priority channels. Low priority means Google aims to spend there after the High priority channels. By default every channel is High priority.
The channels you can rank depend on the campaign type. Google's help page lists them this way, and Search Engine Journal reports the same structure from its demonstration with Google's product team:
| Campaign type | Channels you can prioritize | Budget cap available? |
|---|---|---|
| Search | Google Search, Search partners, Google Display Network | Yes |
| Shopping | Google Search, Search partners | Yes |
| Performance Max | Google channels (grouped), Search partners, Google Display Network | Yes |
| Demand Gen | Google channels (grouped), Google Display Network | No, prioritization only |
The grouping in the last two rows matters. In Performance Max and Demand Gen, Google prioritizes Search, YouTube, Maps, Gmail and Discover together as “Google channels.” A Performance Max advertiser cannot, for example, push YouTube below Search. Only the two networks outside Google's own properties can be ranked separately. If you want finer control than that, Google's own help page suggests Search and Demand Gen campaigns, which let you opt out of each supported channel on its own.
A few mechanics from the help page are easy to miss. Campaign-level settings override the account-level default, according to Search Engine Journal. Campaigns on a shared budget must all be the same campaign type for the settings to apply, and the settings treat the shared budget as one pool. The controls work in custom experiments, though multi-campaign shared budgets are not supported there. And campaign total budgets work with channel prioritization only on Demand Gen, not on the other campaign types.
What Does the Budget Cap Do, and What Does It Not Do?
For a Low priority channel you can set an optional daily budget allocation percentage. Google's help page is specific about the math: the percentage applies to the campaign's average daily budget, not to its actual spend. Google's example is a 5% allocation on a $1,000 average daily budget, which means Google aims to keep that channel at or below $50 a day. Search Engine Journal's example uses a 20% limit for an advertiser who wants to test Search partners without letting them take a big share. At the extreme, Google confirmed during the roundtable that 0% is also an option, which blocks spend on a channel or channel grouping, including inside Performance Max.
Now the fine print, because this is where a settings change can quietly disappoint you.
- It is best-effort. Google says it aims to keep a channel within your percentage but does not guarantee it. Daily spend on that channel may occasionally exceed the allocation, including on days when the campaign spends more than its average daily budget.
- It resets daily. Unspent or overspent amounts do not carry over to tomorrow.
- Prioritization alone may do nothing. When a Target CPA or Target ROAS campaign is not limited by budget, Google AI 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 in that case. That is the reason the cap exists as a separate control.
- An account default can move spend. If you set an account-level default allocation, it applies to every eligible campaign of that type unless you override it, and a campaign that currently spends more than that percentage on a Low priority channel may see spend shift once the setting lands.
The help page also spells out how the controls interact with bidding. The behavior is not the same for every strategy, and this is the table most small advertisers will want to keep nearby:
| Bid strategy | What Google says happens |
|---|---|
| Target CPA, Target ROAS or Target CPC, not limited by budget | Priority does not change how budget is spent. Any budget allocation you set on Low priority channels still applies. |
| Target CPA, Target ROAS or Target CPC, limited by budget | High priority channels spend first, within your target. If more spend there would exceed the target, budget moves to Low priority channels only when they can deliver conversions at your target, and any allocation still applies. |
| Maximize Conversions or Maximize Conversion Value | High priority channels spend first. Leftover budget goes to Low priority channels if High priority ones cannot spend it. |
| Maximize Clicks, Manual CPC or Target Impression Share | Same pattern: High priority first, remainder to Low priority. |
One more operational limit: Google says you cannot set channel prioritization from a manager account. You have to set it in each client account or at the campaign level. It also says Google Ads API and Google Ads Editor support is “coming soon,” so for now plan on making these changes in the web interface. Search Engine Journal reported separately that Google told its roundtable API support would be available at launch, so check your own tools before assuming either way.
What Happens in February 2027 If You Do Nothing?
This is the part of the announcement that applies whether you like the new controls or not. Google's blog post says that starting in February 2027, for Search campaigns with the Google Display Network turned on, “the current spend allocation setup will go away, and advertisers may see a shift in channel spending.” The help page adds the mechanism: all Search campaigns with Display Expansion enabled will automatically migrate to channel prioritization and budget allocation.
Until then, the help page says Search campaigns with the Display Network on that have not set priorities or allocations continue to use current Display Expansion behavior. If you set channel priorities on one of those campaigns before February 2027, the new settings apply right away and replace the current Display Expansion budget behavior.
Google gives a way to keep things as they are: set the Google Display Network to Low priority with a 50% daily budget allocation. And there is one removal that will matter to anyone using impression share bidding. Google's help page says that as part of this change, the Display Network will no longer serve on Search campaigns that use the Target Impression Share bid strategy.
The pattern will look familiar if you have followed this year's Google Ads changes. We covered the September 1 auto-upgrade to AI Max and the automatic promotion assets that turned on October 12. Those were default-on. This one is different in a useful way: you have roughly three months of notice, a clear instruction for preserving your current setup, and the option to choose something better than the preserved setup. The risk is only in not looking.
One thing we cannot tell you is how much of your own budget currently flows to Display from a Search campaign. Google has not published an average, and the sources we read do not either. That number lives in your account. You can find it in the network breakdown of your campaign reports, and it is the first thing worth looking up.
Should a Northeast Indiana Advertiser Use It?
It depends on what you sell and how you measure leads. A lawn care company, an HVAC contractor or a dental practice usually wants phone calls and form fills from people in a defined service area. For those advertisers the main Google Search channel is where most intent lives, and the case for spending heavily on Display or partner sites is weaker unless your own conversion data says otherwise. A retailer with a visual product may reasonably want more reach. Neither answer comes from this announcement. It comes from your account.
What the new controls change is the cost of finding out. Before, testing Display or Search partners meant switching a channel on and hoping the spend stayed reasonable. Now you can set Low priority, give it a small allocation, and watch results over a few weeks. And if you have already switched those channels off, the help page says the controls can be used to opt back in with more confidence about how the budget is allocated. Our earlier 30-minute settings audit covers how to spot the default behaviors that tend to drain a small account, and the Search Partner Network is one of them.
A Practical Checklist for This Month
- Find your current network spend. In each Search campaign, look at the network breakdown for Google Search, Search partners and Display. Write the three numbers down.
- Check whether Display is turned on in your Search campaigns. If it is, the February 2027 migration applies to you. If it is off, you can skip that deadline.
- Look for the Channel Prioritization card. In Google Ads, open Account settings and look for it. Because the rollout is progressive, it may not be there yet. If it is not, check again in a couple of weeks.
- Pick a rule before you touch anything. For example: Google Search stays High priority, partners and Display go Low priority, and each gets a small allocation until your own conversion data justifies more. Write down the number and the date you will review it.
- If you want to preserve the old Display behavior, use the setting Google names: Display Network on Low priority with a 50% budget allocation. Do not do this out of habit. Do it only if you have looked at the results and want that mix.
- Remember it is best-effort. Compare actual channel spend against your cap after a few weeks, and treat a small overshoot as expected, not as a bug.
- Make the change in each client account. If an agency manages several accounts, remember it cannot be set from the manager account.
For small budgets there is also a plain-arithmetic point. A percentage of a small daily budget is a small dollar amount. Suppose, purely as an illustration, a campaign has a $50 average daily budget and you put partners on Low priority at 10%. Google would aim to keep partner spend at or near $5 a day. That is a cheap way to learn whether partner traffic ever produces a lead. It is also too little to prove much in a single week. Give the test enough days to collect conversions before you judge it, and keep the tracking honest. Our post on where Fort Wayne ad budgets leak is a good companion for that review.
Finally, a word about what this is not. It is not a reason to rebuild your account, and it is not evidence that Display or partner networks are good or bad. Google offered no performance data for either network in its announcement. What it did offer is control, and control is only useful when someone is watching the numbers. That is the work an ad manager should be doing for you, and it is the work you can do yourself in an afternoon if you keep the checklist above short.
Want Someone to Check Where Your Ad Budget Is Really Going?
Button Block reviews Google Ads accounts for Northeast Indiana businesses, including network spend, automated settings and the February 2027 Display change, so every dollar goes where you chose to send it.
Frequently Asked Questions
- What is channel prioritization in Google Ads?
- It is a pair of optional controls Google announced on October 14, 2026. You label a channel such as Google Search, Search partners or the Google Display Network as High priority or Low priority, and Google aims to fund the High priority channels first. For channels marked Low priority you can also set a daily budget allocation percentage, which acts as a best-effort ceiling on what that channel spends.
- Is my account already using the new controls?
- Not unless someone changed a setting. Google says every channel is set to High priority by default, which means nothing shifts in an account until a channel is moved down. Google also says the controls roll out progressively starting October 15, 2026, so the Channel Prioritization card may not appear in your account yet.
- Is the budget cap a hard limit?
- No. Google describes budget allocation as best-effort. Its help page says Google aims to keep spend on a channel within the percentage you set, but that is not a guarantee, and daily spend on that channel may occasionally exceed it. The allocation resets each day, and unspent or overspent amounts do not carry over.
- How is the percentage calculated?
- It is a percentage of the campaign's average daily budget, not a percentage of what the campaign actually spends. Google's own example is a 5% allocation on a $1,000 average daily budget, which means Google aims to keep spend on that channel at or below $50 per day.
- What happens to Search campaigns that have the Display Network turned on?
- Until February 2027, Search campaigns with the Display Network on that have not set channel priorities keep the current Display Expansion behavior. Starting in February 2027, Google says those campaigns will automatically migrate to the new controls, the current spend allocation setup goes away, and you may see spending shift between Search, Search partners and Display. To keep your current setup, Google says to set the Display Network to Low priority with a 50% budget allocation.
- Can I set this from a manager account?
- No. Google's help page says channel prioritization cannot be set from a manager account. You set it in each client account or at the campaign level. That matters for any agency or multi-location owner who normally changes settings in bulk.
- Do these controls work in Performance Max?
- Yes, with a limit. In Performance Max, Google lumps its own surfaces (Search, YouTube, Maps, Gmail and Discover) together as "Google channels," so you cannot rank YouTube below Search. You can set Search partners and the Google Display Network at their own priority levels. If you want per-surface control inside Google channels, Google points you to Search and Demand Gen campaigns, which allow opt-outs of each supported channel individually.
Sources & Further Reading
- Google Ads & Commerce Blog: blog.google/products/ads-commerce/channel-prioritization-budget-allocation : Oct. 14, 2026 announcement by Tal Akabas, including the February 2027 Display change
- Google Ads Help: support.google.com/google-ads/answer/18385152 : “About channel prioritization and budget allocation,” with channel lists, bid strategy behavior and limitations
- Search Engine Journal: searchenginejournal.com/google-ads-introduces-channel-prioritization-and-budget-allocation : Report from Google's product roundtable, including the 0% option and campaign-level overrides
- PPC Land: ppc.land/google-ads-lets-advertisers-limit-display-and-partner-spend-by-percentage : Rollout timing, per-campaign channel lists and the Display Expansion change