I'm hoping someone can help me, because I called Amazon customer service and they were of NO help!! Chat Icon

I started my Christmas shopping and am looking on family members' wish lists. A few of them used the "Universal Wish List" button feature which is now available. You can find items that are NOT exactly on amazon and link them to your list. I bought a few items off a friend's list this way, and they are NOT coming off her wishlist as purchased, therefore leaving them on her list for others to buy, too! Any idea how to fix this? Again, customer service was of NO help!!