# Delete a task definition Permanently deletes a task definition from the account Endpoint: DELETE /accounts/{accountId}/task-definitions/{taskDefinitionId} Version: 1.0.0 Security: bearerAuth ## Path parameters: - `accountId` (string, required) Short account ID with scd- prefix Example: "scd-k2j8n4m1" - `taskDefinitionId` (string, required) The UUID of the task definition Example: "550e8400-e29b-41d4-a716-446655440000" ## Response 204 fields ## Response 404 fields