Manually dispose StateNotifierProvider

[ablbol]

I have a StateNotifierProvider which I am auto disposing and also maintaining the state. So whenever I enter the page that is listening to the provider and then exit the page, the provider still exists and everything looks fine. However, there are times when I manually like to dispose the provider and release all data it maintains. Is there a way to manually dispose the provider. Here is a basic StateNotifierProvider.

final stateNotifierProvider = StateNotifierProvider.autoDispose
    .family<ChatMessageListViewModel, AsyncValue<someModel>, String>(
  (ref, pid) {
    ref.maintainState = true;
    return ChatMessageListViewModel(pid);
  },
);