> ## Documentation Index
> Fetch the complete documentation index at: https://docs.mainwp.com/llms.txt
> Use this file to discover all available pages before exploring further.

# How to uninstall MainWP Child Reports plugin database

> Remove the MainWP Child Reports database tables from a child site to free up space or fix issues with missing database tables.

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The MainWP Child Reports plugin stores event tracking data in dedicated database tables. You can uninstall these tables to free up database space or resolve issues with missing tables.

## What You'll Learn

* How to access the uninstall option
* What data gets removed
* When to use this procedure

## Prerequisites

* Admin access to the child site
* Child Reports plugin installed

***

## When to Use This

Use this procedure to:

* Fix issues with missing `wp_mainwp_stream` and `wp_mainwp_stream_meta` tables
* Free up database space on child sites
* Resolve database-related Child Reports errors
* Clean up before removing the plugin completely

***

## Uninstall the Database

<Steps>
  <Step title="Download the uninstaller">
    Download the uninstall utility: [mainwp-child-reports.zip](https://www.dropbox.com/s/3kqdcb12a5vj9j2/mainwp-child-reports.zip?dl=0)
  </Step>

  <Step title="Install on child site">
    Go to your child site's **WP Admin > Plugins > Add New** and install the downloaded ZIP file.
  </Step>

  <Step title="Access the uninstall page">
    Visit this URL on the child site (replace with your actual domain):

    ```
    your-child-site-url.com/wp-admin/options-general.php?page=mainwp-reports-settings&try_uninstall=yes
    ```
  </Step>

  <Step title="Find the uninstall option">
    Scroll to the bottom of the settings page to find the uninstall option.

    <img src="https://mintcdn.com/mainwp/4hVi87YDiCv3ZeGl/images/developers/uninstall-child-reports-db.jpg?fit=max&auto=format&n=4hVi87YDiCv3ZeGl&q=85&s=7def9b17c8c56d51f5a7275c91a2e4bf" alt="MainWP Child Reports settings page showing the Uninstall Database option" width="751" height="107" data-path="images/developers/uninstall-child-reports-db.jpg" />
  </Step>

  <Step title="Uninstall the database">
    Click **Uninstall MainWP Child Reports Database**. This removes the database tables and all stored event data.
  </Step>
</Steps>

***

## What Gets Removed

| Table                   | Contents                              |
| ----------------------- | ------------------------------------- |
| `wp_mainwp_stream`      | Event logs and activity records       |
| `wp_mainwp_stream_meta` | Additional metadata for logged events |

<Warning>
  This permanently deletes all tracked events from the child site. Event history cannot be recovered after uninstalling.
</Warning>

***

## After Uninstalling

After removing the database:

1. **Deactivate the uninstaller plugin** you installed
2. **Delete the uninstaller plugin** from the Plugins page
3. The Child Reports feature will recreate tables when re-enabled

***

## Self-Check Checklist

* [ ] Uninstaller ZIP downloaded and installed
* [ ] Uninstall URL accessed with `try_uninstall=yes` parameter
* [ ] Uninstall link clicked
* [ ] Database tables removed
* [ ] Uninstaller plugin deactivated and deleted

***

## Related Resources

* [Delete MainWP Data from Child Site](/customization/delete-mainwp-related-content-from-a-child-site-database) - Remove all MainWP data
* [Pro Reports Extension](/add-ons/agency/pro-reports-extension-overview) - Client reporting features