diff --git a/labels.list b/labels.list
index f69f655b5..2fd5aa46d 100644
--- a/labels.list
+++ b/labels.list
@@ -9,6 +9,8 @@
   <primary-label id="IntelliJIDEA_Ultimate" short-name="IntelliJ IDEA Ultimate" name="IntelliJ IDEA Ultimate"
                  href="https://plugins.jetbrains.com/docs/intellij/idea-ultimate.html"/>
 
+  <primary-label id="Deprecated" short-name="Deprecated" name="Deprecated" color="red"/>
+
   <primary-label id="2020.1" short-name="2020.1+" name="2020.1+"/>
   <primary-label id="2020.2" short-name="2020.2+" name="2020.2+"/>
   <primary-label id="2020.3" short-name="2020.3+" name="2020.3+"/>
diff --git a/topics/basics/plugin_structure/plugin_configuration_file.md b/topics/basics/plugin_structure/plugin_configuration_file.md
index d9bb200bc..8c223314a 100644
--- a/topics/basics/plugin_structure/plugin_configuration_file.md
+++ b/topics/basics/plugin_structure/plugin_configuration_file.md
@@ -1198,6 +1198,8 @@ An extension point which restricts the type provided in a `myClass` attribute to
 ## Deprecated Elements
 {collapsible="true" initial-collapse-state="collapsed"}
 
+<primary-label ref="Deprecated"/>
+
 ### `application-components`
 {#idea-plugin__application-components}
 
diff --git a/topics/reference_guide/frameworks_and_external_apis/xml_dom_api.md b/topics/reference_guide/frameworks_and_external_apis/xml_dom_api.md
index 0e1a9dc69..eb88bd954 100644
--- a/topics/reference_guide/frameworks_and_external_apis/xml_dom_api.md
+++ b/topics/reference_guide/frameworks_and_external_apis/xml_dom_api.md
@@ -636,7 +636,8 @@ DOM elements can be stubbed, so (costly) access to XML/PSI is not necessary (see
 Performance relevant elements, tag or attribute getters can simply be annotated with `@com.intellij.util.xml.Stubbed`.
 Set and increase `stubVersion` of `com.intellij.dom.fileMetaData` extension whenever you change `@Stubbed` annotations usage in your DOM hierarchy to trigger proper rebuilding of Stubs during indexing.
 
-## Building a DOM-Based GUI
+## Building a DOM-Based GUI {collapsible="true"}
+<primary-label ref="Deprecated"/>
 
 > This API is unmaintained and will likely be removed in future versions.
 >