Local Inventory Ads are a crucial feature for retailers seeking to promote in-store product availability alongside online inventory. Google announced that starting August 31, Local Inventory Ads will be enabled by default for all Shopping campaigns, eliminating the option to disable them manually. This update represents a significant change for advertisers and developers managing Shopping campaigns through the Google Ads API.

What Are Local Inventory Ads and Why Are They Important?

Local Inventory Ads (LIAs) allow retailers to showcase their physical store inventory directly within Google Shopping results and maps, helping to bridge the gap between online and offline shopping experiences. By highlighting in-store availability, LIAs can drive foot traffic to stores and promote faster purchase decisions.

The Upcoming Change in Shopping Campaigns

Previously, advertisers could control the activation of Local Inventory Ads through the ShoppingSetting.enable_local field in the Google Ads API. Setting this field to true activated Local Inventory Ads while false disabled them. Effective August 31, 2024, Google will automatically enable the “Local products” setting for all Shopping campaigns regardless of the API request values.

This change means the enable_local field will be ignored, and all Shopping campaigns will continuously serve products from the local inventory feed by default. The update aligns Shopping campaigns with Performance Max for Retail, where LIAs are already enabled by default.

Implications for Advertisers and Developers

Advertisers currently disabling Local Inventory Ads should plan to adjust their campaign structures and automation workflows. Developers using Google Ads API version 25.1 or later must cease attempts to set enable_local to false, as this will return an error: ContextError.OPERATION_NOT_PERMITTED_FOR_CONTEXT. Those on earlier API versions will see this setting simply ignored, with LIAs enabled regardless.

This means that if your campaign management or reporting depends on separate control of online versus local inventory, relying on the enable_local flag is no longer viable. Instead, advertisers will need to adopt new inventory filtering and targeting mechanisms to differentiate or exclude local inventory where applicable.

Alternative Methods to Manage Local and Online Inventory

Google recommends two primary approaches for advertisers who want to exclude local inventory from Shopping campaigns:

1. Use listing scopes via the CampaignCriterionService by setting product_channel to ONLINE. This approach lets you filter and serve only online inventory within a campaign.

2. Utilize the inventory filter settings available within the Google Ads UI to exclude local inventory and set separate budgets for online and local products. This method provides a user-friendly way to segment campaigns by inventory channel.

Both methods shift the control of local inventory away from a simple binary campaign setting toward more granular inventory filtering. This strategy allows advertisers to maintain precise control over which products appear in their campaigns across channels while complying with the new enforced enablement of LIAs.

Benefits of the Change for Retailers

By making Local Inventory Ads a default feature, Google underscores the importance of omnichannel marketing strategies. Retailers can now expect their physical store inventory to gain more visibility without additional setup, potentially increasing in-store traffic and sales. Additionally, this update helps unify campaign management, reducing complexity in campaign setup and performance optimization.

Industry Perspectives and Expert Insights

“Enabling Local Inventory Ads by default represents a natural evolution of Google’s retail advertising solutions. It streamlines logistics for advertisers while promoting a seamless shopping journey from online search to in-store purchase,” says Rachel Lim, Digital Marketing Analyst at Retail Insights.

“Advertisers must adapt their campaign automation and API usage to this change to avoid disruptions. The focus now shifts to mastering inventory filters to maintain segmentation and measurement accuracy,” adds Carlos Fernandez, a Google Ads developer consultant.

These perspectives highlight the need for retailers and agencies to revisit their campaign architectures and tracking systems in light of this update.

What Remains Unchanged

The enable_local field will continue to function normally for campaign types other than Shopping campaigns, including Performance Max and Demand Generation campaigns. Only Shopping campaigns are affected by this automatic activation.

Preparing for the Transition: Best Practices

Before August 31, advertisers and developers should:

– Audit all Shopping campaigns and API integrations that set the enable_local flag.

– Update API client code to stop modifying the enable_local setting for Shopping campaigns.

– Implement listing scopes or inventory filters to maintain desired segmentation between online and local products.

– Review reporting frameworks to account for increased attribution of local inventory sales.

Keeping these best practices in mind will ensure continuity in campaign performance and accurate measurement of omnichannel results.

Enhancing Omnichannel Campaigns with Adsroid’s Solutions

Managing complex inventory splits and campaign automation can be streamlined with tools like Adsroid’s advertising features. Adsroid offers advanced integrations compatible with Google’s API changes, enabling fine-grained inventory filtering and campaign management across channels.

Retailers can also benefit from exploring Adsroid’s AI-driven campaign optimization, which helps adjust bids and budgets in real time based on inventory performance insights.

For businesses seeking to automate campaign adaptation to Google Ads API updates, Adsroid Copilot provides powerful automation and monitoring tools to prevent errors and maximize performance.

Implementing these advanced solutions can help retailers stay ahead amid ongoing platform changes while driving better returns from omnichannel advertising.

In light of Google’s continued investments in omnichannel ad experiences, staying informed and updating your campaign strategies and technical workflows is critical. Advertising platforms evolve rapidly, and leveraging expert tools and knowledge will remain key to maintaining efficiency and competitive advantage.

For more expert insights on automation in Google Ads campaigns and competitor intelligence, explore these detailed resources:

Understanding Google’s AI Mode impact on commercial search queries

How to apply competitor ad data to write superior ad copy

Expanded reporting coverage in Google Performance Max campaigns

Keeping pace with Google’s evolving ad product landscape not only ensures compliance but offers new avenues to engage customers effectively in a blended online and offline retail environment.