diff --git a/muted-tests.yml b/muted-tests.yml
index 7cfbe3513e52e..22c304dc13b62 100644
--- a/muted-tests.yml
+++ b/muted-tests.yml
@@ -244,6 +244,8 @@ tests:
 - class: org.elasticsearch.action.search.SearchRequestTests
   method: testSerializationConstants
   issue: https://github.com/elastic/elasticsearch/issues/116752
+- class: org.elasticsearch.xpack.security.authc.ldap.ActiveDirectoryGroupsResolverTests
+  issue: https://github.com/elastic/elasticsearch/issues/116182
 
 # Examples:
 #