diff --git a/TODO b/TODO
index bab0a8ab4e..9281b73b17 100644
--- a/TODO
+++ b/TODO
@@ -188,7 +188,6 @@ Features:
   - make AddMatch calls on dbus1 transports async
   - when kdbus does not take our message without memfds, try again with memfds
   - systemd-bus-proxyd needs to enforce good old XML policy
-  - port exit-on-idle logic to byebye ioctl
   - allow updating attach flags during runtime
   - pid1: peek into activating message when activating a service
   - introduce sd_bus_emit_object_added()/sd_bus_emit_object_removed() that automatically includes the build-in interfaces in the list