Sliding door keeps sliding?

Hello, I just created a sliding door.

I'm having one issue which is the sliding door keeps sliding more if you keep hitting the zone, which then means it doesn't slide back into position properly.

Code is shown below:

script.Parent.Zone.Touched:Connect(function()
    if not debounce then
        debounce = true
        for i,v in pairs(door1:GetChildren()) do
            tweenServ:Create(door1[v.Name],tweenInfo,{CFrame = CFrame.new(door1[v.Name].Position - Vector3.new(3.6,0,0))}):Play()
        end
        wait(2)
        for i,v in pairs(door1:GetChildren()) do
            tweenServ:Create(door1[v.Name],tweenInfo,{CFrame = CFrame.new(door1[v.Name].Position + Vector3.new(3.6,0,0))}):Play()
        end
        debounce = false
    end
end)

Any suggestions would be appreciated.