diff --git a/Terminal.Gui/Views/Toplevel.cs b/Terminal.Gui/Views/Toplevel.cs
index 3cbfb6d58..4a8c68328 100644
--- a/Terminal.Gui/Views/Toplevel.cs
+++ b/Terminal.Gui/Views/Toplevel.cs
@@ -1,3 +1,5 @@
+#define UNIX_KEY_BINDINGS
+
 using System.Net.Mime;
 
 namespace Terminal.Gui;