Thanks for trying it out! To fix that issue (remove the duplicates), click twice on the keyword/checkbox at the top of the page beside "add search term." That

Thanks for trying it out! To fix that issue (remove the duplicates), click twice on the keyword/checkbox at the top of the page beside "add search term." That will reload the list freshly from the server. The issue comes from a lag in updating your selection of relevance on the server, most likely caused by the demand being placed on the server right now. Thanks again. :)