diff --git a/app/assets/stylesheets/components/tick-cross.scss b/app/assets/stylesheets/components/tick-cross.scss
index 3601b0ad4..4f80e08b3 100644
--- a/app/assets/stylesheets/components/tick-cross.scss
+++ b/app/assets/stylesheets/components/tick-cross.scss
@@ -42,12 +42,12 @@
   &-list {
 
     @extend %grid-row;
-    margin-top: 5px;
     position: relative;
 
     &-permissions {
 
       @include grid-column(3/4);
+      margin-top: 5px;
 
       li {
         display: block;
@@ -59,7 +59,7 @@
     &-edit-link {
       text-align: right;
       position: absolute;
-      top: -1.6em;
+      top: -25px;
       right: -135px;
     }
 
diff --git a/app/templates/views/service-settings/email_reply_to.html b/app/templates/views/service-settings/email_reply_to.html
index b5efa04a7..71ce4c627 100644
--- a/app/templates/views/service-settings/email_reply_to.html
+++ b/app/templates/views/service-settings/email_reply_to.html
@@ -39,7 +39,9 @@
             <a href="{{ url_for('.service_edit_email_reply_to', service_id =current_service.id, reply_to_email_id = item.id) }}">Change</a>
           </li>
         </ul>
-        {{ api_key(item.id, thing="ID") }}
+        {% if reply_to_email_addresses|length  > 1 %}
+          {{ api_key(item.id, thing="ID") }}
+        {% endif %}
       </div>
     {% endfor %}
   </div>
diff --git a/tests/app/main/views/test_service_settings.py b/tests/app/main/views/test_service_settings.py
index 068a6fbc1..1ccc2264a 100644
--- a/tests/app/main/views/test_service_settings.py
+++ b/tests/app/main/views/test_service_settings.py
@@ -689,6 +689,21 @@ def test_reply_to_hint_appears_when_service_has_multiple_reply_to_addresses(
     ) == "Email reply to addresses test@example.com …and 2 more Manage"
 
 
+def test_single_reply_to_address_shows_default_but_without_id(
+    client_request,
+    single_reply_to_email_addresses
+):
+    rows = client_request.get(
+        'main.service_email_reply_to',
+        service_id=SERVICE_ONE_ID
+    ).select(
+        '.user-list-item'
+    )
+
+    assert normalize_spaces(rows[0].text) == "test@example.com (default) Change"
+    assert len(rows) == 1
+
+
 def test_default_email_reply_to_address_has_default_hint(
     client_request,
     multiple_reply_to_email_addresses