diff --git a/api/server-server/definitions/edu.yaml b/api/server-server/definitions/edu.yaml
index 725af6956..142f4b932 100644
--- a/api/server-server/definitions/edu.yaml
+++ b/api/server-server/definitions/edu.yaml
@@ -33,4 +33,4 @@ properties:
   content:
     type: object
     description: The content of the ephemeral message.
-required: ['edu_type', 'origin', 'destination', 'content']
\ No newline at end of file
+required: ['edu_type', 'content']
\ No newline at end of file