Upfront not saving change in a Link

I am trying to remove some links from some images on my site. I go into the Upfront editor, click on the image, select "No Link" from the drop down menu, click "OK", and then hit save from the menu on the left. Then I exit Upfront and check the image, only to find the link still remains.

I've tried this several times and it always ends up the same. I can't get the link to go away.