diff --git a/IntelPresentMon/PMInstaller/PresentMon.wxs b/IntelPresentMon/PMInstaller/PresentMon.wxs
index 9c2d8995..c71f11c6 100644
--- a/IntelPresentMon/PMInstaller/PresentMon.wxs
+++ b/IntelPresentMon/PMInstaller/PresentMon.wxs
@@ -74,7 +74,6 @@
         <WixVariable Id="WixUILicenseRtf" Value="license.rtf" />
 
         <MajorUpgrade Schedule="afterInstallValidate"
-                      AllowSameVersionUpgrades="yes"
                       DowngradeErrorMessage="!(loc.product_downgrade_error_message)"/>
 
         <!--