v7.2.1 [stable] is released!

Minor cosmetic bug with 7.2.1, really can’t disable some things with ‘Design Skin’

step 1: trying to disable some types of interfaces on Interfaces/Add New
designskin02.jpg
step 2: disabled on “Design Skin”, hit “Save” on the Skin name, then exit “Design Skin”. “Save” do NOT change the .json file size (or timestamp) on the disk, which doesn’t seem OK
designskin01.jpg
step 3: everything seems fine, but a logout/login will bring back all those options again, just like on step 1. I even tried editing the .json file, adding the options inside “Interface” section and uploading it to the MK, but got no success neither.
designskin03.jpg
EDIT: some interface types, while working to disable via Design Skin, are being listed on an ‘undefined’ section on the .json file, while I believe they should be all under ‘Interfaces’. Maybe this ‘undefined’ might point to something related to the problem
designskin04.jpg