diff --git a/snikket_web/templates/admin_edit_circle.html b/snikket_web/templates/admin_edit_circle.html
index c6dac22..3a0d0b2 100644
--- a/snikket_web/templates/admin_edit_circle.html
+++ b/snikket_web/templates/admin_edit_circle.html
@@ -8,6 +8,19 @@
 <h1>{% trans circle_name=(target_circle | circle_name) %}Edit circle {{ circle_name }}{% endtrans %}</h1>
 <form method="POST">
 {{- form.csrf_token -}}
+{%- if target_circle.id_ == "default" -%}
+<div class="box hint form layout-expanded">
+	<header>{% trans %}This circle cannot be modified{% endtrans %}</header>
+	<p>{% trans %}This circle is managed automatically and cannot be removed or renamed.{% endtrans %}</p>
+	{%- if target_circle.muc_jid -%}
+	<div><label for="circle-muc-jid">{% trans %}Group chat address{% endtrans %}</label></div>
+	<div><input type="text" readonly="readonly" id="circle-muc-jid" value="{{ target_circle.muc_jid }}"></div>
+	{%- call clipboard_button(target_circle.muc_jid, show_label=True) -%}
+		{%- trans -%}Copy address{%- endtrans -%}
+	{%- endcall -%}
+	{%- endif -%}
+</div>
+{%- else -%}
 <div class="form layout-expanded">
 	<h2 class="form-title">{% trans %}Circle information{% endtrans %}</h2>
 	<div class="f-ebox">
@@ -37,6 +50,7 @@
 		{%- call form_button("done", form.action_delete, class="secondary danger") %}{% endcall -%}
 	</div>
 </div>
+{%- endif -%}
 <h2>{% trans %}Circle members{% endtrans %}</h2>
 {%- if circle_members -%}
 <div class="el-2 elevated"><table>
diff --git a/snikket_web/translations/messages.pot b/snikket_web/translations/messages.pot
index da1434f..a2196d9 100644
--- a/snikket_web/translations/messages.pot
+++ b/snikket_web/translations/messages.pot
@@ -379,7 +379,7 @@ msgid ""
 msgstr ""
 
 #: snikket_web/templates/admin_delete_user.html:19
-#: snikket_web/templates/admin_edit_circle.html:30
+#: snikket_web/templates/admin_edit_circle.html:43
 #: snikket_web/templates/admin_edit_invite.html:45
 #: snikket_web/templates/admin_reset_user_password.html:25
 #: snikket_web/templates/user_logout.html:13
@@ -393,57 +393,67 @@ msgstr ""
 msgid "Edit circle %(circle_name)s"
 msgstr ""
 
-#: snikket_web/templates/admin_edit_circle.html:12
-msgid "Circle information"
+#: snikket_web/templates/admin_edit_circle.html:13
+msgid "This circle cannot be modified"
 msgstr ""
 
-#: snikket_web/templates/admin_edit_circle.html:19
+#: snikket_web/templates/admin_edit_circle.html:14
+msgid "This circle is managed automatically and cannot be removed or renamed."
+msgstr ""
+
+#: snikket_web/templates/admin_edit_circle.html:16
+#: snikket_web/templates/admin_edit_circle.html:32
 msgid "Group chat address"
 msgstr ""
 
-#: snikket_web/templates/admin_edit_circle.html:22
+#: snikket_web/templates/admin_edit_circle.html:19
+#: snikket_web/templates/admin_edit_circle.html:35
 #: snikket_web/templates/invite_success.html:15
 msgid "Copy address"
 msgstr ""
 
 #: snikket_web/templates/admin_edit_circle.html:25
+msgid "Circle information"
+msgstr ""
+
+#: snikket_web/templates/admin_edit_circle.html:38
 msgid "This circle has no group chat associated."
 msgstr ""
 
-#: snikket_web/templates/admin_edit_circle.html:34
+#: snikket_web/templates/admin_edit_circle.html:47
 msgid "Delete circle"
 msgstr ""
 
-#: snikket_web/templates/admin_edit_circle.html:35
+#: snikket_web/templates/admin_edit_circle.html:48
 msgid "Deleting a circle does not delete any users in the circle."
 msgstr ""
 
-#: snikket_web/templates/admin_edit_circle.html:40
+#: snikket_web/templates/admin_edit_circle.html:54
 msgid "Circle members"
 msgstr ""
 
-#: snikket_web/templates/admin_edit_circle.html:55
+#: snikket_web/templates/admin_edit_circle.html:69
 #, python-format
 msgid "Remove user %(username)s from circle"
 msgstr ""
 
-#: snikket_web/templates/admin_edit_circle.html:63
+#: snikket_web/templates/admin_edit_circle.html:77
 msgid "This circle currently has no members."
 msgstr ""
 
-#: snikket_web/templates/admin_edit_circle.html:65
+#: snikket_web/templates/admin_edit_circle.html:79
 msgid "Invite more members"
 msgstr ""
 
-#: snikket_web/templates/admin_edit_circle.html:68
+#: snikket_web/templates/admin_edit_circle.html:82
 msgid "Add existing user"
 msgstr ""
 
-#: snikket_web/templates/admin_edit_circle.html:79
+#: snikket_web/templates/admin_edit_circle.html:93
 msgid "No users left"
 msgstr ""
 
-#: snikket_web/templates/admin_edit_circle.html:80
+#: snikket_web/templates/admin_edit_circle.html:94
 msgid "All users on this service are already in this circle."
 msgstr ""