diff --git a/scripts/disable-new-volume-control.ps1 b/scripts/disable-new-volume-control.ps1
index 80ddc88..183fca5 100644
--- a/scripts/disable-new-volume-control.ps1
+++ b/scripts/disable-new-volume-control.ps1
@@ -1,10 +1,6 @@
 #   Description:
 # This script restores the old volume slider.
 
-Import-Module -DisableNameChecking $PSScriptRoot\..\lib\reg-helper.psm1
-
 echo "Restoring old volume slider"
-Import-Registry(@"
-[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\MTCUVC]
-"EnableMtcUvc"=dword:00000000
-"@)
+mkdir -Force "HKLM:\Software\Microsoft\Windows NT\CurrentVersion\MTCUVC"
+sp "HKLM:\Software\Microsoft\Windows NT\CurrentVersion\MTCUVC" "EnableMtcUvc" 0