Why does this LocalScript only function once?

wait()
local player = game.Players.LocalPlayer

local replicatedstorage = game:GetService("ReplicatedStorage")
local roundtag = replicatedstorage:WaitForChild("RoundTag")
local lighting = game:GetService("Lighting")
local classes = lighting:WaitForChild("Classes")
local laser = classes:WaitForChild("Laser")
local rocket = classes:WaitForChild("Rocket")

roundtag.Changed:connect(function()
    if roundtag.Value == true then  
        if player.Class.Value == "Laser" then
            player.StarterGear:ClearAllChildren()
            local weapon = laser.Phaser
            weapon:Clone().Parent = player.Backpack
            weapon:Clone().Parent = player.StarterGear
        elseif player.Class.Value == "Rocket" then
            player.StarterGear:ClearAllChildren()
            local weapon = rocket.Launcher
            weapon:Clone().Parent = player.Backpack
            weapon:Clone().Parent = player.StarterGear
        end
    else

    end
end)

How come this only works once? it gives the players guns on the first round but every round after it does nothing