diff --git a/.github/workflows/WAU-AutoCreatePreVersion.yml b/.github/workflows/WAU-AutoCreatePreVersion.yml
index b13e351..953e187 100644
--- a/.github/workflows/WAU-AutoCreatePreVersion.yml
+++ b/.github/workflows/WAU-AutoCreatePreVersion.yml
@@ -64,15 +64,13 @@ jobs:
         id: WAU_version
         run: |
           echo "Next Release version: ${{ steps.versioning.outputs.version }}"
-          echo "PowerShell format version: ${{ steps.versioning.outputs.version }}" | tr '-' '.'
-          echo PSVersion=$(echo '${{ steps.versioning.outputs.version }}' | tr '-' '.') >> $GITHUB_OUTPUT
 
       - name: Overwrite Version.txt file
         uses: DamianReeves/write-file-action@v1.2
         with:
           path: Winget-AutoUpdate/Version.txt
           write-mode: overwrite
-          contents: ${{ steps.WAU_version.outputs.PSVersion }}
+          contents: ${{ steps.versioning.outputs.version }}
 
       - name: Commit & Push
         uses: actions-js/push@v1.4
diff --git a/Winget-AutoUpdate-Install.ps1 b/Winget-AutoUpdate-Install.ps1
index fe37eca..d72ce5a 100644
--- a/Winget-AutoUpdate-Install.ps1
+++ b/Winget-AutoUpdate-Install.ps1
@@ -340,8 +340,6 @@ function Install-WingetAutoUpdate {
         New-ItemProperty $regPath -Name QuietUninstallString -Value "powershell.exe -noprofile -executionpolicy bypass -file `"$WingetUpdatePath\WAU-Uninstall.ps1`"" -Force | Out-Null
         New-ItemProperty $regPath -Name NoModify -Value 1 -Force | Out-Null
         New-ItemProperty $regPath -Name NoRepair -Value 1 -Force | Out-Null
-        New-ItemProperty $regPath -Name VersionMajor -Value ([version]$WAUVersion).Major -Force | Out-Null
-        New-ItemProperty $regPath -Name VersionMinor -Value ([version]$WAUVersion).Minor -Force | Out-Null
         New-ItemProperty $regPath -Name Publisher -Value "Romanitho" -Force | Out-Null
         New-ItemProperty $regPath -Name URLInfoAbout -Value "https://github.com/Romanitho/Winget-AutoUpdate" -Force | Out-Null
         New-ItemProperty $regPath -Name WAU_NotificationLevel -Value $NotificationLevel -Force | Out-Null
diff --git a/Winget-AutoUpdate/functions/Invoke-PostUpdateActions.ps1 b/Winget-AutoUpdate/functions/Invoke-PostUpdateActions.ps1
index e952927..ffd98bb 100644
--- a/Winget-AutoUpdate/functions/Invoke-PostUpdateActions.ps1
+++ b/Winget-AutoUpdate/functions/Invoke-PostUpdateActions.ps1
@@ -157,13 +157,11 @@ function Invoke-PostUpdateActions {
         Write-ToLog "-> Error: The mods directory couldn't be verified as secured!" "red"
     }
 
-    #Convert about.xml if exists (previous WAU versions) to reg
+    #Convert about.xml if exists (old WAU versions) to reg
     $WAUAboutPath = "$WorkingDir\config\about.xml"
     if (test-path $WAUAboutPath) {
         [xml]$About = Get-Content $WAUAboutPath -Encoding UTF8 -ErrorAction SilentlyContinue
         New-ItemProperty $regPath -Name DisplayVersion -Value $About.app.version -Force
-        New-ItemProperty $regPath -Name VersionMajor -Value ([version]$About.app.version).Major -Force
-        New-ItemProperty $regPath -Name VersionMinor -Value ([version]$About.app.version).Minor -Force
 
         #Remove file once converted
         Remove-Item $WAUAboutPath -Force -Confirm:$false
@@ -205,6 +203,17 @@ function Invoke-PostUpdateActions {
         }
     }
 
+    #Remove old registry key
+    $RegistryKeys = @(
+        "VersionMajor",
+        "VersionMinor"
+    )
+    foreach ($RegistryKey in $RegistryKeys) {
+        if (Get-ItemProperty -Path $regPath -Name $RegistryKey -ErrorAction SilentlyContinue) {
+            Remove-ItemProperty -Path $regPath -Name $RegistryKey
+        }
+    }
+
     #Reset WAU_UpdatePostActions Value
     $WAUConfig | New-ItemProperty -Name WAU_PostUpdateActions -Value 0 -Force