How to untaint the node if I put incorrect value?

dj:
How to untaint the node if I put incorrect value?

Girish:
kubectl taint node <nodename> taintvalue- (- will untaint)

dj:
I was doing this lab and I mispelled the name of mortien. How to correct it

Girish:
kubectl taint node node01 spray=<wongname>NpSchedule-

Girish:
to remove the taint