Kotlin generate generic java code

I have an interface in kotlin, which looks something like this

interface BaseDao<in M : Model> {

    ...

    @Delete
    fun delete(models: Collection<M>)

    ...

}

Now when I look at the generated code I see something like this:

public interface BaseDao {

    ...

    @Delete
    void delete(@NotNull Collection var1);

    ...

}

Is there a way to tell kotlin that I want the type of the collection explicitly set?