removing themes from drupal

How do I remove a theme from drupa开发者_StackOverflowl?

AFAIK just delete its folder from /sites/all/themes

1. Make sure the theme is disabled.
2. Delete the corresponding theme directory, likely in "/sites/all/themes", after having disabled it. Reference: Uninstalling Themes / Deleting Themes | Drupal.org

um the GUI way is accessing https://yoursite/admin/appearance/uninstall it is the last tab that appears along with the Appearance header, when you have clicked on Appearance (depending on the theme that you use this might be different)