Bug Input System not rebinding ... 2021.1.5f1

I noticed that my rebinds have stopped working. Ran a simple test and not sure what I am doing wrong?

Code (CSharp):

1. public class RebindTest : MonoBehaviour
2. {
3.     [SerializeField] private InputActionReference reference;
4.  
5.     // Start is called before the first frame update
6.     void Start()
7.     {
8.         var action = reference.action;
9.  
10.         action.Disable();
11.  
12.         Debug.Log($"rebinding input: {action.name}");
13.         var rebindOperation = action.PerformInteractiveRebinding()
14.                 .WithControlsExcluding("<Mouse>/position")
15.                 .WithControlsExcluding("<Mouse>/delta")
16.                 .WithControlsExcluding("<Gamepad>/Start")
17.                 .WithControlsExcluding("<Keyboard>/p")
18.                 .WithControlsExcluding("<Keyboard>/escape")
19.                 .OnMatchWaitForAnother(0.1f)
20.                 .OnApplyBinding((operation, pathResult) =>
21.                 {
22.                     var rebindPathResult = pathResult;
23.                     var rebindNameResult = InputControlPath.ToHumanReadableString(pathResult);
24.                     Debug.Log($"{rebindPathResult} | {rebindNameResult}");
25.                     operation.Dispose();
26.                     action.Enable();
27.                 });
28.  
29.         rebindOperation.Start();
30.     }
31. }