diff --git a/Runtime-Editor-Comms-protocol.md b/Runtime-Editor-Comms-protocol.md
index a283569..114161c 100644
--- a/Runtime-Editor-Comms-protocol.md
+++ b/Runtime-Editor-Comms-protocol.md
@@ -75,7 +75,7 @@ Notification events come from the runtime and indicate an event or change of sta
 Editor  <---   { topic: "notification/<event-id>", data: {<notification data>} }   <--- Runtime
 ```
 
-The current list of runtime notifications are as follows. *Their full payload contents needs documenting.*
+The current list of runtime notifications is as follows. *TODO: document each of their payload formats.*
 
  - `node/enabled` - a node-set has been enabled via `/node` admin api
  - `node/disabled` - a node-set has been disabled via `/node` admin api