> For the complete documentation index, see [llms.txt](https://docs.3dolphins.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.3dolphins.ai/administration/data-setting/remove-collection.md).

# Remove Collection

Sometimes you need to remove the collection from a database when it’s no longer needed.

On the data management page, select the collection and click the **'remove'** icon. Then, you will be prompted to confirm the remove request, click ‘**Yes**‘ to proceed remove the classifier module or you can click **‘No‘** to return to the data management page.

![Remove Collection](/files/-MSkBX8vItLlRVRFKT_X)

{% hint style="warning" %}
If you removed a collection in this data management list, it will be remove from the collection in the database.
{% endhint %}