diff --git a/MediaBrowser.ServerApplication/MainStartup.cs b/MediaBrowser.ServerApplication/MainStartup.cs
index 921a4c1296..2c11f83376 100644
--- a/MediaBrowser.ServerApplication/MainStartup.cs
+++ b/MediaBrowser.ServerApplication/MainStartup.cs
@@ -54,7 +54,7 @@ namespace MediaBrowser.ServerApplication
             }
 
             // Restart with admin rights, then install
-            if (string.Equals(startFlag, "-launchinstallservice", StringComparison.OrdinalIgnoreCase))
+            if (string.Equals(startFlag, "-installserviceasadmin", StringComparison.OrdinalIgnoreCase))
             {
                 logger.Info("Performing service installation");
                 RunServiceInstallation();
@@ -70,7 +70,7 @@ namespace MediaBrowser.ServerApplication
             }
 
             // Restart with admin rights, then uninstall
-            if (string.Equals(startFlag, "-launchuninstallservice", StringComparison.OrdinalIgnoreCase))
+            if (string.Equals(startFlag, "-uninstallserviceasadmin", StringComparison.OrdinalIgnoreCase))
             {
                 logger.Info("Performing service uninstallation");
                 RunServiceUninstallation();