diff --git a/app/views/my_modules/protocols/_protocol_status_bar.html.erb b/app/views/my_modules/protocols/_protocol_status_bar.html.erb
index 6515860b2..f7a197360 100644
--- a/app/views/my_modules/protocols/_protocol_status_bar.html.erb
+++ b/app/views/my_modules/protocols/_protocol_status_bar.html.erb
@@ -20,7 +20,7 @@
         <%= @protocol.parent&.name || @protocol.name %>
       </h2>
       <div class="protocol-header-info">
-        <span>ID: <%= @protocol.code %></span>
+        <span>ID: <%= @protocol.parent&.code || @protocol.code %></span>
       </div>
     </div>
     <div class="dropdown-body">