diff --git a/MSI/Product.wxs b/MSI/Product.wxs
index 05db29fb..e09889cf 100644
--- a/MSI/Product.wxs
+++ b/MSI/Product.wxs
@@ -27,7 +27,7 @@
     <!-- Remove old versions -->
     <Upgrade Id="1CCFDEAF-53E9-43AC-AE18-F9F86CEFA4EA">
       <UpgradeVersion OnlyDetect="yes" Minimum="0.0.0" Property="NEWERVERSIONDETECTED" IncludeMinimum="no" />
-      <UpgradeVersion OnlyDetect="no" Minimum="0.0.0" Maximum="0.11.15 " Property="OLDERVERSIONBEINGUPGRADED"
+      <UpgradeVersion OnlyDetect="no" Minimum="0.0.0" Maximum="0.11.15" Property="OLDERVERSIONBEINGUPGRADED"
                       IncludeMinimum="no" IncludeMaximum="yes" MigrateFeatures="yes" />
     </Upgrade>
     <InstallExecuteSequence>