diff --git a/ripngd/ripng_interface.c b/ripngd/ripng_interface.c
index c177381..369c3d6 100644
--- a/ripngd/ripng_interface.c
+++ b/ripngd/ripng_interface.c
@@ -822,6 +822,7 @@
   install_node (&interface_node, interface_config_write);
 
   install_element (CONFIG_NODE, &interface_cmd);
+  install_element (CONFIG_NODE, &no_interface_cmd);
   install_element (INTERFACE_NODE, &config_end_cmd);
   install_element (INTERFACE_NODE, &config_exit_cmd);
   install_element (INTERFACE_NODE, &config_help_cmd);