java/resources/models/methods/delete/index.md 2026-05-18 22:01 UTC to 2026-05-19 06:34 UTC

1## Delete a fine-tuned model

2 

3`ModelDeleted models().delete(ModelDeleteParamsparams = ModelDeleteParams.none(), RequestOptionsrequestOptions = RequestOptions.none())`

4 

5**delete** `/models/{model}`

6 

7Delete a fine-tuned model. You must have the Owner role in your organization to delete a model.

8 

9### Parameters

10 

11- `ModelDeleteParams params`

12 

13 - `Optional<String> model`

14 

15### Returns

16 

17- `class ModelDeleted:`

18 

19 - `String id`

20 

21 - `boolean deleted`

22 

23 - `String object_`

24 

25### Example

26 

27```java

28package com.openai.example;

29 

30import com.openai.client.OpenAIClient;

31import com.openai.client.okhttp.OpenAIOkHttpClient;

32import com.openai.models.models.ModelDeleteParams;

33import com.openai.models.models.ModelDeleted;

34 

35public final class Main {

36 private Main() {}

37 

38 public static void main(String[] args) {

39 OpenAIClient client = OpenAIOkHttpClient.fromEnv();

40 

41 ModelDeleted modelDeleted = client.models().delete("ft:gpt-4o-mini:acemeco:suffix:abc123");

42 }

43}

44```

45 

46#### Response

47 

48```json

49{

50 "id": "id",

51 "deleted": true,

52 "object": "object"

53}

54```