diff --git a/orchestra/admin/forms.py b/orchestra/admin/forms.py
index bbd8747a..236b057c 100644
--- a/orchestra/admin/forms.py
+++ b/orchestra/admin/forms.py
@@ -51,7 +51,7 @@ class AdminFormSet(BaseModelFormSet):
                 {% endfor %}
               </tr></thead>
               {% endif %}
-              <tr class="{% cycle row1,row2 %}">
+              <tr class="{% cycle 'row1' 'row2' %}">
               {% for field in form.visible_fields %}
                 <td>
                 {# Include the hidden fields in the form #}
diff --git a/orchestra/contrib/settings/templates/admin/settings/change_form.html b/orchestra/contrib/settings/templates/admin/settings/change_form.html
index 9c0bf3d1..b3ad0a56 100644
--- a/orchestra/contrib/settings/templates/admin/settings/change_form.html
+++ b/orchestra/contrib/settings/templates/admin/settings/change_form.html
@@ -65,7 +65,7 @@
                     {% endfor %}
                   </tr></thead>
                   {% endif %}
-                  <tr class="{% cycle row1,row2 %}">
+                  <tr class="{% cycle 'row1' 'row2' %}">
                   {% for field in form.visible_fields %}
                     <td>
                     {# Include the hidden fields in the form #}