# Incorrect value: Google product category An incorrect or invalid google_product_category value means the category you submitted does not match an entry in Google's product taxonomy, so it is rejected. On Shopify it usually comes from passing a Shopify category, a collection name or only the last segment of a Google category path. - **Canonical URL:** https://www.feedlab.io/knowledge/errors/incorrect-google-product-category - **Last reviewed:** 3 November 2026 - **Source:** feedlab knowledge base - **Licence:** free to quote and cite with attribution to feedlab ## How this appears in your account - `Incorrect value [google_product_category]` - `Invalid value: Google product category [google_product_category]` - `Invalid product category` ## Why it happens on Shopify ### Only the last segment of the path was submitted Google accepts either the numeric ID or the full category path. A value such as "Tuxedos" on its own is rejected, even though it is the last part of a valid path. ### A Shopify category or collection was mapped directly Shopify's own product taxonomy and its collections are not Google's taxonomy. Passing the Shopify category name or ID, a product type or a collection title into google_product_category produces values that match nothing in Google's list. Shop-specific categories belong in product_type instead. ### The path is mistyped, translated or escaped wrongly A full path has to match the taxonomy exactly, including the separators. A category typed by hand, translated into a language the taxonomy is not used in, or with an unescaped ampersand in an XML feed fails to match. ### A valid category that does not fit the product Google checks that the category matches the offer. Some categories carry their own requirements, for example alcoholic beverages, phones sold on contract or gift cards, and products placed in the wrong branch can be disapproved for not meeting them. ## How to fix it 1. **List the values that failed** — Filter Needs attention in Merchant Center for the category issue and download the affected products. Grouping them by the submitted value usually shows a handful of bad values repeated across many products, which is far quicker to fix than product by product. 2. **Look up the correct ID for each value** — Find the right category in Google's taxonomy and use its numeric ID, which avoids spelling, language and escaping problems entirely. The full taxonomy with IDs is browsable at /tools/google-product-category on feedlab, and the finder at /tools/google-product-category-finder searches it by keyword and returns the numeric ID. 3. **Map the category at the right level** — Set the category per product type or per tag rather than by one global value, so a store selling both apparel and accessories does not push everything into one branch. Keep your own category names in product_type, which accepts any value. 4. **Remove the attribute where nothing fits** — google_product_category is optional, and Google assigns a category to every product automatically from its title, description, price, brand and GTIN. If you cannot find a matching category, leaving the attribute out is better than submitting an invalid one. 5. **Resubmit and allow time to clear** — Update the feed or the product in Merchant Center. Google notes that changes can take 24 to 72 hours to show on the Needs attention page. ## How feedlab handles this feedlab sets google_product_category through conditional rules on product type, tag or metafield, so each rule resolves to a single taxonomy ID rather than free text. Validation before publish and the rule preview show which category each product receives against your real catalogue, so a bad value is caught before the channel sees it. ## Frequently asked questions ### Should I use the category ID or the full path? Either is accepted, but not both in the same value. The numeric ID is the safer choice because it does not depend on spelling, language or escaping. ### Is google_product_category required? No. Google assigns every product a category automatically. Providing it is useful when the automatic category is wrong, when you want to segment campaigns by category, or for categories with specific requirements such as alcohol. ### Can I use my Shopify product category? Not directly. Shopify's category values are not Google taxonomy IDs or paths, so they need to be translated to the matching Google category first. Your own category names can go in product_type instead. ## Primary sources - [Google: google_product_category attribute specification](https://support.google.com/merchants/answer/6324436) - [Google: How to fix invalid product category](https://support.google.com/merchants/answer/6239371)