diff --git a/topics/appendix/resources/intellij_community_plugins_extension_point_list.md b/topics/appendix/resources/intellij_community_plugins_extension_point_list.md
index 15da27408..81f3c1aa7 100644
--- a/topics/appendix/resources/intellij_community_plugins_extension_point_list.md
+++ b/topics/appendix/resources/intellij_community_plugins_extension_point_list.md
@@ -2,11 +2,13 @@
 
 <!--
 EP List Directory:
-/community/java
-/community/json
-/community/jvm
-/community/plugins
-/community/python
+  /community/java
+  /community/json
+  /community/jvm
+  /community/plugins
+  /community/python
+
+There must be no top-level "Listeners" group, adjust ExtensionPointAnalyzerAction.Group accordingly.
 -->
 
 # IntelliJ Community Plugins Extension Point and Listener List
diff --git a/topics/appendix/resources/oss_plugins_extension_point_list.md b/topics/appendix/resources/oss_plugins_extension_point_list.md
index a010f929e..1ca8fa2dd 100644
--- a/topics/appendix/resources/oss_plugins_extension_point_list.md
+++ b/topics/appendix/resources/oss_plugins_extension_point_list.md
@@ -1,6 +1,11 @@
 <!-- Copyright 2000-2025 JetBrains s.r.o. and contributors. Use of this source code is governed by the Apache 2.0 license. -->
 
-<!-- EP List Directory: /contrib/ -->
+<!--
+EP List Directory:
+  /contrib/
+
+There must be no top-level "Listeners" group, adjust ExtensionPointAnalyzerAction.Group accordingly.
+-->
 
 # Open Source Plugins Extension Point and Listener List