diff --git a/c_gui/CasaTray.cs b/c_gui/CasaTray.cs
index cda6c86f..d605f251 100644
--- a/c_gui/CasaTray.cs
+++ b/c_gui/CasaTray.cs
@@ -79,7 +79,7 @@ namespace Novell.CASA.GUI
 			notifyIcon.Text = "CASA Manager";
 			notifyIcon.Visible = true;	
 #endif	
-#if W32
+#if LINUX
 		/* in order to receive signals, we need a eventbox,	because Gtk.Image doesn't receive signals */
 		EventBox eb = new EventBox();
 		eb.Add(new Image(Stock.MissingImage, IconSize.Menu)); // using stock icon