diff --git a/gtk2/toolbar/systray-gtk.c b/gtk2/toolbar/systray-gtk.c
index 9596678..c85ada8 100644
--- a/gtk2/toolbar/systray-gtk.c
+++ b/gtk2/toolbar/systray-gtk.c
@@ -59,7 +59,7 @@ embedded_cb(GtkWidget *widget, gpointer user_data)
 }
 
 static void
-systray_unrealize_cb(GtkWidget *widget, gpointer user_data)
+systray_destroy_cb(GtkWidget *widget, gpointer user_data)
 {
   uim_quit();
   exit(0);
@@ -85,7 +85,7 @@ main(int argc, char *argv[])
 
   icon = uim_toolbar_trayicon_new();
   g_signal_connect(G_OBJECT(tray), "embedded", G_CALLBACK(embedded_cb), icon);
-  g_signal_connect_after(G_OBJECT(tray), "unrealize", G_CALLBACK(systray_unrealize_cb), NULL);
+  g_signal_connect_after(G_OBJECT(tray), "destroy", G_CALLBACK(systray_destroy_cb), NULL);
 
   gtk_container_add(GTK_CONTAINER(tray), icon);
   gtk_widget_show(GTK_WIDGET(tray));