- node->add_property (X_("bypassed"), _bypassed ? X_("yes") : X_("no"));
- node->add_property (X_("user-panner"), _user_selected_panner_uri);
- node->add_property (X_("linked-to-route"), _panlinked ? X_("yes") : X_("no"));
+ node->set_property (X_("bypassed"), _bypassed);
+ node->set_property (X_("user-panner"), _user_selected_panner_uri);
+ node->set_property (X_("linked-to-route"), _panlinked);