Resources for DevelopersOld REST APIAdministration REST APIProjectProject Custom FieldsDELETE Project Custom FieldDELETE Project Custom FieldLast modified: 17 December 2019 DELETE /admin/project/{projectId}/customfield/{customFieldName} Remove specified custom field from a project. DELETE /rest/admin/project/{projectId}/customfield/{customFieldName} Parameters: NameTypeDescriptionprojectIdprojectByIdNotStrictID of a project.customFieldNamestringName of a custom field to be deleted. Sample Request: DELETE /rest/admin/project/CMN/customfield/Region Response: Project custom field [Region] deleted.