# 3. Hide Unwanted Datasets Hide datasets created in personal spaces, or for testing purposes which aren't relevant to the entire company. Click the name of your database in the **left sidebar** to see all the schemas and tables in your data warehouse.

Use `Cmd/Ctrl+F` to open a filter where you can search for specific datasets to remove, or use the filters in the right sidebar to show items with the lowest popularity. This can help identify un-used datasets or datasets only used for testing purposes.

Select the datasets you'd like to hide (Use `Shift` on your keyboard to select consecutive items) and click the **Hide** button. You'll be prompted to confirm before deleting.

You'll be able to add the data back if you need to later. See this page on [managing data sources](https://docs.selectstar.com/data-source-management/manage-data-sources) for more information.