Fail to close Connection React Native

[Tomas-caula]

I'm trying to close connection but it's work.
this is my code

`const endCall = () => {
console.log('endCall');
if (socket === undefined || peer === undefined) return;
socket.disconnect();
console.log(peer, 'peer')
peer.destroy();

callState.Feed?.getTracks().forEach((track) => track.stop());
setPeer(undefined);
setCallState({
  PeerID: null,
  SignedIn: false,
  Feed: null,
  Meeting: undefined,
  PVideo: true,
  PAudio: true,
  chatDrawer: false,
});
dispatch({ type: LOADING_CALL, payload: false }); };`

with this code I'm stoping to send my data anyones else but I'm still receiving the audio of the other member of the call.