Revert "Merge branch 'DashBoard-ip5' of https://github.com/lych0317/DashBoard into DashBoard-ip5"

This reverts commit c03d84f46f1956b7502a65bb4940370a99bc6166, reversing
changes made to 2cc462e1376eb9f1038e3b2a7878e6569f543d76.