diff --git a/atlas/templates/atlas/case_display_block.html b/atlas/templates/atlas/case_display_block.html
index c9ec3136..661f6788 100755
--- a/atlas/templates/atlas/case_display_block.html
+++ b/atlas/templates/atlas/case_display_block.html
@@ -41,7 +41,8 @@
             <details open>
                 <summary><b>Differentials</b></summary>
                     <ul>
-                {% for diff in case.differential.all %}
+                {% for diff in case.differential_set.all %}
+                {{diff}}
                 {{diff}}
                         <li>{{diff.condition}} - {{diff.text}}</li>
                 {% endfor %}