# Uninstall B2B Catalogs

URL: https://docs.sparklayer.io/help/storefront/b2b-catalogs/removing-b2b-catalogs
Applies to: Shopify

Uninstall B2B Catalogs safely: disable it on every Shopify theme where it's enabled first, and what to do if you removed the app before disabling it.

> **Quick summary**
>
> - Before you uninstall B2B Catalogs, you must disable it on every theme it's enabled on. Disabling removes the app's changes from each theme, but uninstalling doesn't.
> - You disable it in the app in your Shopify admin, one theme at a time.
> - If you've already uninstalled the app, reinstall it temporarily, disable it on your themes, then uninstall it again.

## Uninstall the app

Disable the app on each theme first, then uninstall it:

1. Open B2B Catalogs in your Shopify admin.
2. Under **Enable on your theme**, click **Disable** on every theme whose **Status** is **Enabled**.
3. When every theme shows **Disabled**, uninstall the B2B Catalogs app.

**More detail**

Disabling the app on a theme also removes any changes you've made to the [access denied page](https://docs.sparklayer.io/help/storefront/b2b-catalogs/configuring-access-denied-view.md), so keep a copy first if you want them.

## If you've already uninstalled it

Reinstall the app so you can disable it on your themes:

1. Reinstall [B2B Catalogs](https://apps.shopify.com/sparklayer-b2b-catalogs) from the Shopify App Store.
2. Follow the steps in [Uninstall the app](#uninstall-the-app).

## Next steps

- [B2B Catalogs](https://docs.sparklayer.io/help/storefront/b2b-catalogs.md): What the app does and how to enable it on a theme again
- [Cancel, uninstall or transfer SparkLayer](https://docs.sparklayer.io/help/platforms/shopify/uninstall.md): Remove the main SparkLayer app from your Shopify store