--- a/Preferences/__init__.py	Tue Mar 13 18:20:40 2018 +0100
+++ b/Preferences/__init__.py	Tue Mar 13 19:47:48 2018 +0100
@@ -200,6 +200,7 @@
         "ShowSplash": True,
         "SingleCloseButton": False,
         "SplitOrientationVertical": False,
+        "UseNativeMenuBar": True,
         
         "PerformVersionCheck": 4,
         # 0 = off
@@ -1953,7 +1954,8 @@
                "RequestDownloadFilename",
                "LayoutShellEmbedded", "LayoutFileBrowserEmbedded",
                "CheckErrorLog", "NotificationsEnabled", "DynamicOnlineCheck",
-               "OpenCrashSessionOnStartup", "CrashSessionEnabled"]:
+               "OpenCrashSessionOnStartup", "CrashSessionEnabled",
+               "UseNativeMenuBar"]:
         return toBool(prefClass.settings.value(
             "UI/" + key, prefClass.uiDefaults[key]))
     elif key in ["TabViewManagerFilenameLength", "CaptionFilenameLength",