diff --git a/Winget-AutoUpdate-Install.ps1 b/Winget-AutoUpdate-Install.ps1
index cf62b27..37ef98d 100644
--- a/Winget-AutoUpdate-Install.ps1
+++ b/Winget-AutoUpdate-Install.ps1
@@ -114,7 +114,7 @@ param(
     [Parameter(Mandatory = $False)] [DateTime] $UpdatesAtTime = ("06am"),
     [Parameter(Mandatory = $False)] [Switch] $BypassListForUsers = $false,
     [Parameter(Mandatory = $False)] [Switch] $InstallUserContext = $false,
-    [Parameter(Mandatory = $False)] [Switch] $WAU_UserApproval= $false,
+    [Parameter(Mandatory = $False)] [Switch] $UserApproval= $false,
     [Parameter(Mandatory = $False)] [ValidateRange(0, 99)] [int32] $MaxLogFiles = 3,
     [Parameter(Mandatory = $False)] [int64] $MaxLogSize = 1048576 # in bytes, default is 1048576 = 1 MB
 )