To ensure that no content is lost, project languages can only be deactivated and not deleted.
Keep in mind that deactivating a language will unpublish all content in that language and make it unavailable via the Delivery API. This action may break your website if you're using the Delivery API to deliver content.
Deactivated languages do not count towards your subscription limit.
To deactivate a project language:
- From the app menu, choose Project settings.
- Under Project settings, choose Localization.
- Choose a language you want to deactivate by clicking on it.
- Click Deactivate.
Note: After deactivating a language, all languages that used the deactivated language as their fallback language, will fallback to the default project language.