Door flipping 180 degrees even after orientation defined. What's going on ?

Hey guys, I was making a door for my facility game, The door consists of 2 door pieces which slide in opposite directions when opened just like you will see in SCP games, Though when I made this Door2 seems to work fine, But when you open the door for the first time, Door1 flips 180 degrees. The orientation IS defined, I am confused whats going on. Door1 and Door2 are unions.

Edit: I just found out that Door1's orientation are going in negatives for some reason.

local TweenService = game:GetService("TweenService")
local door1 = script.Parent:WaitForChild("Door1")
local door2 = script.Parent:WaitForChild("Door2")
local enabled = true
local tweeningInformation = TweenInfo.new(
    1,    
    Enum.EasingStyle.Linear,
    Enum.EasingDirection.Out,
    0,
    false,
    0
)
local door1Open = {CFrame = CFrame.new(-23.2, 4.016, -36.162) * CFrame.Angles(math.rad(door1.Orientation.X),math.rad(door1.Orientation.Y),math.rad(door1.Orientation.Z))}
local door2Open = {CFrame = CFrame.new(-24.41, 4.016, -46.97) * CFrame.Angles(math.rad(door2.Orientation.X),math.rad(door2.Orientation.Y),math.rad(door2.Orientation.Z))}
local door1Close = {CFrame = CFrame.new(-23.2, 4.016, -41.788) * CFrame.Angles(math.rad(door1.Orientation.X),math.rad(door1.Orientation.Y),math.rad(door1.Orientation.Z))}
local door2Close = {CFrame = CFrame.new(-24.41, 4.016, -41.474) * CFrame.Angles(math.rad(door2.Orientation.X),math.rad(door2.Orientation.Y),math.rad(door2.Orientation.Z))}
local tween1open = TweenService:Create(door1,tweeningInformation,door1Open)
local tween1close = TweenService:Create(door1,tweeningInformation,door1Close)
local tween2open = TweenService:Create(door2,tweeningInformation,door2Open)
local tween2close = TweenService:Create(door2,tweeningInformation,door2Close)

script.Parent.KeyCardReader.Body.Attachment.ProximityPrompt.Triggered:Connect(function(hit)
    if script.Parent.KeyCardReader.Body.Attachment.ProximityPrompt.ActionText == "Open Door" and script.Parent.KeyCardReader2.Body.Attachment.ProximityPrompt.ActionText == "Open Door" and enabled then
        enabled = false
        script.Parent.KeyCardReader.Body.Attachment.ProximityPrompt.Enabled = false
        script.Parent.KeyCardReader.KeycardSensor.BrickColor = BrickColor.new("Lime green")
        script.Parent.KeyCardReader2.Body.Attachment.ProximityPrompt.Enabled = false
        script.Parent.KeyCardReader2.KeycardSensor.BrickColor = BrickColor.new("Lime green")
        script.Parent["Keycard Accepted"]:Play()
        wait(1)
        script.Parent["SCP Door Open I"]:Play()
        tween1open:Play()
        tween2open:Play()
        wait(2)
        enabled = true
        script.Parent.KeyCardReader.Body.Attachment.ProximityPrompt.ActionText = "Close Door"   
        script.Parent.KeyCardReader2.Body.Attachment.ProximityPrompt.ActionText = "Close Door"  
        script.Parent.KeyCardReader.Body.Attachment.ProximityPrompt.Enabled = true
        script.Parent.KeyCardReader2.Body.Attachment.ProximityPrompt.Enabled = true
    elseif script.Parent.KeyCardReader.Body.Attachment.ProximityPrompt.ActionText == "Close Door" and script.Parent.KeyCardReader2.Body.Attachment.ProximityPrompt.ActionText == "Close Door" then
            script.Parent.KeyCardReader.Body.Attachment.ProximityPrompt.Enabled = false
            script.Parent.KeyCardReader.KeycardSensor.BrickColor = BrickColor.new("Really red")
            script.Parent.KeyCardReader2.Body.Attachment.ProximityPrompt.Enabled = false
            script.Parent.KeyCardReader2.KeycardSensor.BrickColor = BrickColor.new("Really red")
            script.Parent["Keycard Accepted"]:Play()
            wait(1)
            script.Parent["SCP Door Open I"]:Play()
            tween1close:Play()
            tween2close:Play()
            wait(2)
            enabled = true
            script.Parent.KeyCardReader.Body.Attachment.ProximityPrompt.ActionText = "Open Door"    
            script.Parent.KeyCardReader2.Body.Attachment.ProximityPrompt.ActionText = "Open Door"   
            script.Parent.KeyCardReader.Body.Attachment.ProximityPrompt.Enabled = true
            script.Parent.KeyCardReader2.Body.Attachment.ProximityPrompt.Enabled = true
            end
end)

script.Parent.KeyCardReader2.Body.Attachment.ProximityPrompt.Triggered:Connect(function(hit)
    if script.Parent.KeyCardReader.Body.Attachment.ProximityPrompt.ActionText == "Open Door" and script.Parent.KeyCardReader2.Body.Attachment.ProximityPrompt.ActionText == "Open Door" and enabled then
        enabled = false
        script.Parent.KeyCardReader.Body.Attachment.ProximityPrompt.Enabled = false
        script.Parent.KeyCardReader.KeycardSensor.BrickColor = BrickColor.new("Lime green")
        script.Parent.KeyCardReader2.Body.Attachment.ProximityPrompt.Enabled = false
        script.Parent.KeyCardReader2.KeycardSensor.BrickColor = BrickColor.new("Lime green")
        script.Parent["Keycard Accepted"]:Play()
        wait(1)
        script.Parent["SCP Door Open I"]:Play()
        tween1open:Play()
        tween2open:Play()
        wait(2)
        enabled = true
        script.Parent.KeyCardReader.Body.Attachment.ProximityPrompt.ActionText = "Close Door"   
        script.Parent.KeyCardReader2.Body.Attachment.ProximityPrompt.ActionText = "Close Door"  
        script.Parent.KeyCardReader.Body.Attachment.ProximityPrompt.Enabled = true
        script.Parent.KeyCardReader2.Body.Attachment.ProximityPrompt.Enabled = true
    elseif script.Parent.KeyCardReader.Body.Attachment.ProximityPrompt.ActionText == "Close Door" and script.Parent.KeyCardReader2.Body.Attachment.ProximityPrompt.ActionText == "Close Door" then
        script.Parent.KeyCardReader.Body.Attachment.ProximityPrompt.Enabled = false
        script.Parent.KeyCardReader.KeycardSensor.BrickColor = BrickColor.new("Really red")
        script.Parent.KeyCardReader2.Body.Attachment.ProximityPrompt.Enabled = false
        script.Parent.KeyCardReader2.KeycardSensor.BrickColor = BrickColor.new("Really red")
        script.Parent["Keycard Accepted"]:Play()
        wait(1)
        script.Parent["SCP Door Open I"]:Play()
        tween1close:Play()
        tween2close:Play()
        wait(2)
        enabled = true
        script.Parent.KeyCardReader.Body.Attachment.ProximityPrompt.ActionText = "Open Door"    
        script.Parent.KeyCardReader2.Body.Attachment.ProximityPrompt.ActionText = "Open Door"   
        script.Parent.KeyCardReader.Body.Attachment.ProximityPrompt.Enabled = true
        script.Parent.KeyCardReader2.Body.Attachment.ProximityPrompt.Enabled = true
    end
end)