Yes, you can remove a tag from your files using the following steps:

1. Select the required file for which you want to remove the tag (label).
2. Click the More actions icon (...) in the top action bar, then select Add Hashatg from the dropdown.
3. Simply click on the cross next to the tags you've created for your files.
4. Once done, you can click Save, and tags will be removed from the selected file."