diff --git a/admin/win/msi/Nextcloud.wxs b/admin/win/msi/Nextcloud.wxs
index d111245174..8e694b3f69 100644
--- a/admin/win/msi/Nextcloud.wxs
+++ b/admin/win/msi/Nextcloud.wxs
@@ -81,7 +81,7 @@
 		<Custom Action="RegistryCleanupCustomAction" After="RemoveFiles">(NOT UPGRADINGPRODUCTCODE) AND (REMOVE="ALL")</Custom>
 
         <!-- Schedule Reboot for the Shell Extensions (in silent installation mode only, or if SCHEDULE_REBOOT argument is set-->
-        <ScheduleReboot After="InstallFinalize">(SCHEDULE_REBOOT=1) OR (NOT (UILevel=2) AND NOT (DO_NOT_REBOOT_IN_SILENT=1))</ScheduleReboot>
+        <ScheduleReboot After="InstallFinalize">(SCHEDULE_REBOOT=1) OR NOT (UILevel=2)</ScheduleReboot>
     </InstallExecuteSequence>
 
     <!-- "Add or Remove" Programs Entries -->
diff --git a/src/gui/updater/ocupdater.cpp b/src/gui/updater/ocupdater.cpp
index ec0f65547c..102c7fcbbe 100644
--- a/src/gui/updater/ocupdater.cpp
+++ b/src/gui/updater/ocupdater.cpp
@@ -222,7 +222,7 @@ void OCUpdater::slotStartInstaller()
         };
 
         QString msiLogFile = cfg.configPath() + "msi.log";
-        QString command = QString("&{msiexec /promptrestart /passive /i '%1' DO_NOT_REBOOT_IN_SILENT=1 /L*V '%2'| Out-Null ; &'%3'}")
+        QString command = QString("&{msiexec /norestart /passive /i '%1' /L*V '%2'| Out-Null ; &'%3'}")
              .arg(preparePathForPowershell(updateFile))
              .arg(preparePathForPowershell(msiLogFile))
              .arg(preparePathForPowershell(QCoreApplication::applicationFilePath()));