diff --git a/src/registrar/templates/portfolio_domain_request_additional_details.html b/src/registrar/templates/portfolio_domain_request_additional_details.html
index 5bc529243..1adc4e308 100644
--- a/src/registrar/templates/portfolio_domain_request_additional_details.html
+++ b/src/registrar/templates/portfolio_domain_request_additional_details.html
@@ -6,15 +6,9 @@
 {% endblock %}
 
 {% block form_fields %}
-
-    <fieldset class="usa-fieldset">          
-            <h2 class="margin-top-0 margin-bottom-0">Is there anything else you’d like us to know about your domain request?</h2> 
-        </legend>
-    </fieldset>
-
     <div id="anything-else">
         <p><em>This question is optional.</em></p>
-        {% with attr_maxlength=2000 add_label_class="usa-sr-only" %}
+        {% with attr_maxlength=2000 add_legend_heading="Is there anything else you’d like us to know about your domain request?" add_aria_label="This question is optional." %}
             {% input_with_errors forms.0.anything_else %}
         {% endwith %}
     </div>