diff --git a/src/Microsoft.DotNet.Wpf/src/PresentationCore/System/Windows/Input/Stylus/Common/StylusLogic.cs b/src/Microsoft.DotNet.Wpf/src/PresentationCore/System/Windows/Input/Stylus/Common/StylusLogic.cs
index 054bfa4bb7b..5b6c07a0dfa 100644
--- a/src/Microsoft.DotNet.Wpf/src/PresentationCore/System/Windows/Input/Stylus/Common/StylusLogic.cs
+++ b/src/Microsoft.DotNet.Wpf/src/PresentationCore/System/Windows/Input/Stylus/Common/StylusLogic.cs
@@ -76,12 +76,12 @@ internal enum FlickScrollDirection
         /// <summary>
         /// The event parameters for WISP pen input
         /// </summary>
-        private const string WispPenSystemEventParametersKey = WispRootKey + @"Software\Microsoft\Wisp\Pen\SysEventParameters";
+        private const string WispPenSystemEventParametersKey = WispRootKey + @"Pen\SysEventParameters";
 
         /// <summary>
         /// The WISP touch paramaters
         /// </summary>
-        private const string WispTouchConfigKey = WispRootKey + @"Software\Microsoft\Wisp\Touch";
+        private const string WispTouchConfigKey = WispRootKey + @"Touch";
 
         /// <summary>
         /// The max distance a double tap can vary