diff --git a/packages/ui-default/package.json b/packages/ui-default/package.json
index 0f509a47..c002d881 100644
--- a/packages/ui-default/package.json
+++ b/packages/ui-default/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@hydrooj/ui-default",
-  "version": "4.38.12",
+  "version": "4.38.13",
   "author": "undefined <i@undefined.moe>",
   "license": "AGPL-3.0",
   "main": "hydro.js",
diff --git a/packages/ui-default/templates/partials/problem_sidebar_normal.html b/packages/ui-default/templates/partials/problem_sidebar_normal.html
index 89c960cb..24d11545 100644
--- a/packages/ui-default/templates/partials/problem_sidebar_normal.html
+++ b/packages/ui-default/templates/partials/problem_sidebar_normal.html
@@ -83,9 +83,11 @@
       <li class="menu__item"><a class="menu__link{% if page_name == 'problem_edit' %} active{% endif %}" href="{{ url('problem_edit', pid=pdoc.pid|default(pdoc.docId)) }}">
         <span class="icon icon-edit"></span> {{ _('Edit') }}
       </a></li>
-      <li class="menu__item"><a class="menu__link{% if page_name == 'problem_config' %} active{% endif %}" href="{{ url('problem_config', pid=pdoc.pid|default(pdoc.docId)) }}">
-        <span class="icon icon-settings"></span> {{ _('Judge Config') }}
-      </a></li>
+      {% if not pdoc.reference %}
+        <li class="menu__item"><a class="menu__link{% if page_name == 'problem_config' %} active{% endif %}" href="{{ url('problem_config', pid=pdoc.pid|default(pdoc.docId)) }}">
+          <span class="icon icon-settings"></span> {{ _('Judge Config') }}
+        </a></li>
+      {% endif %}
     {% endif %}
     {% if page_name == 'problem_detail' %}
       <li class="menu__seperator nojs--hide"></li>