diff --git a/core/src/main/java/jenkins/security/ResourceDomainRootAction.java b/core/src/main/java/jenkins/security/ResourceDomainRootAction.java
index bd327599bd2f..299401277e29 100644
--- a/core/src/main/java/jenkins/security/ResourceDomainRootAction.java
+++ b/core/src/main/java/jenkins/security/ResourceDomainRootAction.java
@@ -190,7 +190,7 @@ public Token getToken(@NonNull DirectoryBrowserSupport dbs, @NonNull StaplerRequ
         LOGGER.fine(() -> "Determined DBS URL: " + dbsUrl + " from restOfUrl: " + completeUrl + " and restOfPath: " + dbsFile);
 
         Authentication authentication = Jenkins.getAuthentication2();
-        String authenticationName = authentication.equals(Jenkins.ANONYMOUS2) ? "" : authentication.getName();
+        String authenticationName = ACL.isAnonymous2(authentication) ? "" : authentication.getName();
 
         try {
             return new Token(dbsUrl, authenticationName, Instant.now());