Ban script isn't working?

I am trying to make a ban GUI where moderators can ban players but the player doesn't get kicked.

-- local script
while true do
    wait(1)
    game.ReplicatedStorage.Remotes.RequestData:FireServer()
end

-- server script
game.ReplicatedStorage.Remotes.ban.OnServerEvent:Connect(function(player)
    game.ServerStorage[player.Name].NotBanned.Value = false
end)

-- other server script
game.ReplicatedStorage.Remotes.RequestData.OnServerEvent:Connect(function(player)
    if game.ServerStorage[player.Name].NotBanned == false then
        player:Kick('Banned')
    end
end)