- (void)addToolBarAction(this, SLOT(close()), "", tr("Exit"));
-#endif
+ addToolBarAction(this, SLOT(about()), "about", tr("About"));
+#endif // defined(Q_WS_MAEMO_5)
+
+#if defined(Q_OS_SYMBIAN)
+ (void)addToolBarAction(this, SLOT(close()), "", tr("Exit"), false);
+#endif // defined(Q_OS_SYMBIAN)