diff --git a/docs/content/dev/architecture.md b/docs/content/dev/architecture.md
index 11ca1e4d59..450e082174 100644
--- a/docs/content/dev/architecture.md
+++ b/docs/content/dev/architecture.md
@@ -96,7 +96,7 @@ winutil/
 - `Initialize-WPFUI.ps1`: Sets up the GUI
 - `Invoke-WPFTweak*`: Applies system tweaks
 - `Invoke-WPFFeature*`: Enables Windows features
-- `Install-WinUtilProgram*`: Installs applications
+- `Invoke-WPFInstall*`: Installs applications
 
 **Naming Convention**: Functions start with `WPF` or `Winutil` to be loaded into the runspace.
 
@@ -291,7 +291,7 @@ Check if WinGet/Choco is installed
     ↓
 Install-WinUtilWinget/Choco (if needed)
     ↓
-Install-WinUtilProgramWinget/Choco → Install app
+Invoke-WPFInstall → Install app
     ↓
 Update UI with progress
     ↓
diff --git a/functions/private/Install-WinUtilProgramChoco.ps1 b/functions/private/Install-WinUtilProgramChoco.ps1
deleted file mode 100644
index 4c673cddee..0000000000
--- a/functions/private/Install-WinUtilProgramChoco.ps1
+++ /dev/null
@@ -1,16 +0,0 @@
-function Install-WinUtilProgramChoco {
-    param (
-        [Parameter(Mandatory=$true)]
-        [ValidateSet("Install", "Uninstall")]
-        [string]$Action,
-
-        [Parameter(Mandatory=$true)]
-        [string[]]$Programs
-    )
-
-    if ($Action -eq 'Install') {
-        Start-Process -FilePath choco -ArgumentList "install $Programs -y" -NoNewWindow -Wait
-    } else {
-        Start-Process -FilePath choco -ArgumentList "uninstall $Programs -y" -NoNewWindow -Wait
-    }
-}
diff --git a/functions/private/Install-WinUtilProgramWinget.ps1 b/functions/private/Install-WinUtilProgramWinget.ps1
deleted file mode 100644
index 8ec403a51c..0000000000
--- a/functions/private/Install-WinUtilProgramWinget.ps1
+++ /dev/null
@@ -1,16 +0,0 @@
-Function Install-WinUtilProgramWinget {
-    param (
-        [Parameter(Mandatory=$true)]
-        [ValidateSet("Install", "Uninstall")]
-        [string]$Action,
-
-        [Parameter(Mandatory=$true)]
-        [string[]]$Programs
-    )
-
-    if ($Action -eq 'Install') {
-        Start-Process -FilePath winget -ArgumentList "install $Programs --accept-package-agreements --source winget --silent" -NoNewWindow -Wait
-    } else {
-        Start-Process -FilePath winget -ArgumentList "uninstall $Programs --source winget --silent" -NoNewWindow -Wait
-    }
-}
diff --git a/functions/public/Invoke-WPFInstall.ps1 b/functions/public/Invoke-WPFInstall.ps1
index 3d052e3115..5faf931c09 100644
--- a/functions/public/Invoke-WPFInstall.ps1
+++ b/functions/public/Invoke-WPFInstall.ps1
@@ -6,8 +6,7 @@ function Invoke-WPFInstall {
 
     $PackagesToInstall = $sync.selectedApps | Foreach-Object { $sync.configs.applicationsHashtable.$_ }
 
-
-    if($sync.ProcessRunning) {
+    if ($sync.ProcessRunning) {
         $msg = "[Invoke-WPFInstall] An Install process is currently running."
         [System.Windows.MessageBox]::Show($msg, "Winutil", [System.Windows.MessageBoxButton]::OK, [System.Windows.MessageBoxImage]::Warning)
         return
@@ -31,15 +30,16 @@ function Invoke-WPFInstall {
 
         try {
             $sync.ProcessRunning = $true
-            if($packagesWinget.Count -gt 0 -and $packagesWinget -ne "0") {
-                Show-WPFInstallAppBusy -text "Installing apps..."
+            Show-WPFInstallAppBusy -text "Installing apps..."
+
+            if ($packagesWinget) {
                 Install-WinUtilWinget
-                Install-WinUtilProgramWinget -Action Install -Programs $packagesWinget
-            }
-            if($packagesChoco.Count -gt 0) {
+                Start-Process -FilePath winget -ArgumentList "install $packagesWinget --silent --source winget --accept-package-agreements" -NoNewWindow -Wait
+            } else {
                 Install-WinUtilChoco
-                Install-WinUtilProgramChoco -Action Install -Programs $packagesChoco
+                Start-Process -FilePath choco -ArgumentList "install $packagesChoco -y --ignore-checksums" -NoNewWindow -Wait
             }
+
             Hide-WPFInstallAppBusy
             Write-Host "==========================================="
             Write-Host "--      Installs have finished          ---"
diff --git a/functions/public/Invoke-WPFUnInstall.ps1 b/functions/public/Invoke-WPFUnInstall.ps1
index 4df18cb0ad..1072dfe29d 100644
--- a/functions/public/Invoke-WPFUnInstall.ps1
+++ b/functions/public/Invoke-WPFUnInstall.ps1
@@ -9,7 +9,7 @@ function Invoke-WPFUnInstall {
         Uninstalls the selected programs
     #>
 
-    if($sync.ProcessRunning) {
+    if ($sync.ProcessRunning) {
         $msg = "[Invoke-WPFUnInstall] Install process is currently running"
         [System.Windows.MessageBox]::Show($msg, "Winutil", [System.Windows.MessageBoxButton]::OK, [System.Windows.MessageBoxImage]::Warning)
         return
@@ -48,12 +48,14 @@ function Invoke-WPFUnInstall {
             }
 
             # Uninstall all selected programs in new window
-            if($packagesWinget.Count -gt 0) {
-                Install-WinUtilProgramWinget -Action Uninstall -Programs $packagesWinget
-            }
-            if($packagesChoco.Count -gt 0) {
-                Install-WinUtilProgramChoco -Action Uninstall -Programs $packagesChoco
+            if ($packagesWinget) {
+                Install-WinUtilWinget
+                Start-Process -FilePath winget -ArgumentList "uninstall $packagesWinget --source winget --silent" -NoNewWindow -Wait
+            } else {
+                Install-WinUtilChoco
+                Start-Process -FilePath choco -ArgumentList "uninstall $packagesChoco -y" -NoNewWindow -Wait
             }
+
             Hide-WPFInstallAppBusy
             Write-Host "==========================================="
             Write-Host "--       Uninstalls have finished       ---"