diff --git a/src/integrationTest/java/org/opensearch/test/framework/TestSecurityConfig.java b/src/integrationTest/java/org/opensearch/test/framework/TestSecurityConfig.java
index 6b94fa7750..0f2c83af13 100644
--- a/src/integrationTest/java/org/opensearch/test/framework/TestSecurityConfig.java
+++ b/src/integrationTest/java/org/opensearch/test/framework/TestSecurityConfig.java
@@ -256,7 +256,7 @@ public XContentBuilder toXContent(XContentBuilder xContentBuilder, Params params
         }
     }
 
-    public static class User implements UserCredentialsHolder, ToXContentObject, Serializable, Writeable {
+    public static class User implements UserCredentialsHolder, ToXContentObject, Writeable {
 
         public final static TestSecurityConfig.User USER_ADMIN = new TestSecurityConfig.User("admin").roles(
             new Role("allaccess").indexPermissions("*").on("*").clusterPermissions("*")