diff --git a/src/apps/deskbar/CalendarMenuWindow.cpp b/src/apps/deskbar/CalendarMenuWindow.cpp
index fcdf9a14e3..a1f56366ea 100644
--- a/src/apps/deskbar/CalendarMenuWindow.cpp
+++ b/src/apps/deskbar/CalendarMenuWindow.cpp
@@ -174,7 +174,7 @@ CalendarMenuWindow::WindowActivated(bool active)
 	if (active)
 		return;
 
-	if (mouse_mode() == 0) {
+	if (mouse_mode() != B_FOCUS_FOLLOWS_MOUSE) {
 		if (!active)
 			PostMessage(B_QUIT_REQUESTED);
 	} else {