diff --git a/libraries/tools/kotlin-js-library/pom.xml b/libraries/tools/kotlin-js-library/pom.xml
index c59e56a10b2..1fd4600c6d7 100644
--- a/libraries/tools/kotlin-js-library/pom.xml
+++ b/libraries/tools/kotlin-js-library/pom.xml
@@ -38,9 +38,6 @@
                                 <copy todir="${basedir}/target/generated-js-library">
                                     <fileset dir="${kotlin-js-lib-srcdir}">
                                         <include name="**/*Code.kt"/>
-<!--
-                                        <exclude name="**/JUtilMapsCode.kt"/>
--->
                                     </fileset>
                                 </copy>
                                 <copy todir="${basedir}/target/generated-js-library/kotlin">