diff --git a/src/web/pages/templates/_components/client_scopes.html.j2 b/src/web/pages/templates/_components/client_scopes.html.j2
index 7be5f2726..4d7153493 100644
--- a/src/web/pages/templates/_components/client_scopes.html.j2
+++ b/src/web/pages/templates/_components/client_scopes.html.j2
@@ -13,8 +13,8 @@
                     {{ icons::house_gear() }}
                     Access your homeserver's administrator tools
                 </li>
-            {% when _ %}
-                <li>missingno</li>
+            {% when other %}
+                <li><em class="negative">Missing scope description for {{ other }} (this is a bug)</em></li>
         {% endmatch %}
     {% endfor %}
 </ul>