My code passes all test cases except 2nd, does anyone has this same issue? if not could please help?

def deleteNode(llist, position): # Write your code here

current = llist;

if(current.next is not None):
    for i in range(position-1):
        if(current.next is not None):
            current = current.next;

    nodeToBeDeleted = current.next;

    if(nodeToBeDeleted.next is not None):
        current.next = nodeToBeDeleted.next;
        nodeToBeDeleted.next = None;
    else:
        current.next = None;    
else:
    llist = None;

return llist;