How come a players movement controls won't be enabled or disabled?

I'm trying to have a players movement controls disabled, but I can't whats the problem?

local ReplicatedStorage = game:GetService("ReplicatedStorage")

ReplicatedStorage:WaitForChild("Events").PlayerControlsOn.OnServerEvent:Connect(function(Player)
    local Controls = require(Player.PlayerScripts.PlayerModule):GetControls()
    Controls:Enable()
end)
ReplicatedStorage:WaitForChild("Events").PlayerControlsOff.OnServerEvent:Connect(function(Player)
    local Controls = require(Player.PlayerScripts.PlayerModule):GetControls()
    Controls:Disable()
end)