Why can' I set my camera manipulation back to custom?

local p = script.Parent.Parent.Parent.Parent.Parent.Name
    local Camera = game.Workspace.CurrentCamera

    script.Parent.MouseButton1Click:Connect(function()
        game.Players[p].TeamColor = BrickColor.new("Really red")
        game.Workspace[p].Humanoid.Health = 0
        script.Parent.Parent.Parent.Enabled = false
        Camera.CameraType="Custom"
    end)

Any idea? I put this script inside a button which acts like a play button where we click the button it will bring us to our team and the play button will disappear and the camera is back with our character. I'm sure my script is correct.