diff --git a/traits/informed.js b/traits/informed.js
index 6842209..2149418 100644
--- a/traits/informed.js
+++ b/traits/informed.js
@@ -87,7 +87,7 @@ class InformedBase extends Trait {
           return;
         }
         if (!this._sentSelf) {
-          diff.selfEntity = this.entity;
+          diff.selfEntity = this.entity.instanceUuid;
           this._sentSelf = true;
         }
         this._socket.send({