diff --git a/app/main/views/service_settings.py b/app/main/views/service_settings.py
index 1ff6fbe9f..611def786 100644
--- a/app/main/views/service_settings.py
+++ b/app/main/views/service_settings.py
@@ -1190,7 +1190,7 @@ def edit_data_retention(service_id, data_retention_id):
 
 
 @main.route("/services/<uuid:service_id>/notes", methods=['GET', 'POST'])
-@user_has_permissions('manage_service')
+@user_is_platform_admin
 def edit_service_notes(service_id):
     form = EditServiceNotesForm(notes=current_service.notes)