Remove A Proxy Bid
Sometimes a bidder will place a proxy bid for an item and you need to remove it, or an item will be changed so that it is no longer eligible for proxy bidding.
On the Activity tab of the Item Details page, proxy bids are identified with a starred 'auto' icon.
Only the current winning bid can be a proxy bid.
To remove the proxy bid while leaving the current bid intact click on the menu icon and select Remove Proxy Bid
There is no notification of this change to the bidder, so you may want to let them know that the bid has been removed.