diff --git a/x-pack/qa/evil-tests/src/test/java/org/elasticsearch/xpack/security/authc/kerberos/KerberosTestCase.java b/x-pack/qa/evil-tests/src/test/java/org/elasticsearch/xpack/security/authc/kerberos/KerberosTestCase.java
index c28e5f1e0fce..cd17723c2635 100644
--- a/x-pack/qa/evil-tests/src/test/java/org/elasticsearch/xpack/security/authc/kerberos/KerberosTestCase.java
+++ b/x-pack/qa/evil-tests/src/test/java/org/elasticsearch/xpack/security/authc/kerberos/KerberosTestCase.java
@@ -86,7 +86,8 @@ public abstract class KerberosTestCase extends ESTestCase {
         "sd",
         "mni",
         "sat",
-        "sa"
+        "sa",
+        "bgc"
     );
 
     @BeforeClass