I want to make a REST Client with Android and I read about retrofit. When I do some requests with retrofit even if the activity is destroyed the callback is executed.

How can I stop receiving the response after the activity is being destroyed? 

```
apiService.getDummieContent().enqueue(new Callback<ResponseBody>() {
    @Override
    public void onResponse(Call<ResponseBody> call, Response<ResponseBody> response) {

    }

    @Override
    public void onFailure(Call<ResponseBody> call, Throwable t) {

    }
});

```