PVP settings not functional

I've got everything but the PVP settings to work properly any idea what I'm missing?

"pvp": {
"allowedInBadlands": true,
"allowedInClaimedLand": false,
"allowedInDeepWater": true,
"allowedInEventZones": true,
"allowedInMonumentZones": true,
"allowedInRaidZones": true,
"allowedInWilderness": false,
"commandCooldownSeconds": 60,
"enablePvpCommand": true,
"restrictPvp": true
},

did you ever get this working?