diff --git a/longs/templates/longs/mark_answer.html b/longs/templates/longs/mark_answer.html
index 1fe702b1..e2e67cda 100644
--- a/longs/templates/longs/mark_answer.html
+++ b/longs/templates/longs/mark_answer.html
@@ -14,7 +14,8 @@
 
     {% if discrepancy_form %}
         <div class="alert alert-info sticky-alert" role="alert">
-            <h3>This answer has discrepant scores</h3>
+        <details open>
+            <summary><h3>This answer has discrepant scores</h3></summary>
             Either edit your score before or set the overall score here.<br/>
 
             <form method="POST" class="post-form">{% csrf_token %}
@@ -31,6 +32,7 @@
                     </li>
                 {% endfor %}
             </ul>
+        </details>
         </div>
     {% endif %}