hi! i had this issue too after the latest update! originally i went into build buy and made sure i had all of the better build buy mod's features turned off (debug, move objects, ignore unlocks, etc) then uninstalled the mod which didn't work. then after a bit of trial and error, i realized you can also turn off the organized debug all together in the build buy menu. after ticking organized debug off, restarting the game, THEN uninstalling the mod all debug items were hidden again! hope this brings some help! (not sure if you have to relaunch the game after turning off organized debug and before uninstalling the mod, just what i did)