diff --git a/install.ps1 b/install.ps1
index d985a7085..bfea03a81 100644
--- a/install.ps1
+++ b/install.ps1
@@ -11,19 +11,13 @@
 .EXAMPLE
     C:\PS> ./install.ps1 FiraCode, Hack
     Installs all the FiraCode and Hack fonts.
-.EXAMPLE
-    C:\PS> ./install.ps1 CascadiaCode -WindowsCompatibleOnly
-    Filters fonts to include only those labeled as 'Windows Compatible'
-    Can be used in combination with the -FontName and/or -WhatIf parameters
 .EXAMPLE
     C:\PS> ./install.ps1 DejaVuSansMono -WhatIf
     Shows which fonts would be installed without actually installing the fonts.
     Remove the "-WhatIf" to install the fonts.
 #>
 [CmdletBinding(SupportsShouldProcess)]
-param (
-    [switch]$WindowsCompatibleOnly
-)
+param ()
 
 dynamicparam {
     $Attributes = [Collections.ObjectModel.Collection[Attribute]]::new()
@@ -50,17 +44,8 @@ end {
 
     Join-Path $PSScriptRoot patched-fonts | Push-Location
     foreach ($aFontName in $FontName) {
-        Get-ChildItem $aFontName -Recurse | Where-Object {
-            $IsValidFileExtension = $_.Extension -match 'ttf|otf'
-
-            if ($WindowsCompatibleOnly) {
-                $IsValidFileExtension -and ($_.BaseName -match 'Windows Compatible')
-            } else {
-                $IsValidFileExtension
-            }
-        } | ForEach-Object {
-            $fontFiles.Add($_)
-        }
+        Get-ChildItem $aFontName -Filter "*.ttf" -Recurse | Foreach-Object {$fontFiles.Add($_)}
+        Get-ChildItem $aFontName -Filter "*.otf" -Recurse | Foreach-Object {$fontFiles.Add($_)}
     }
     Pop-Location