diff --git a/jetty-http2/http2-common/src/main/java/org/eclipse/jetty/http2/HTTP2Cipher.java b/jetty-http2/http2-common/src/main/java/org/eclipse/jetty/http2/HTTP2Cipher.java
index 5c18ba90362..d287934fee2 100644
--- a/jetty-http2/http2-common/src/main/java/org/eclipse/jetty/http2/HTTP2Cipher.java
+++ b/jetty-http2/http2-common/src/main/java/org/eclipse/jetty/http2/HTTP2Cipher.java
@@ -30,8 +30,6 @@ public class HTTP2Cipher
     private static final Trie<Boolean> __blackProtocols = new ArrayTrie<>(6 * 5);
     private static final Trie<Boolean> __blackCiphers = new ArrayTrie<>(275 * 40);
 
-    static String[] _xxx;
-
     static
     {
         String[] protocols = {"TLSv1.2", "TLSv1.1", "TLSv1", "SSL", "SSLv2", "SSLv3"};
@@ -43,9 +41,9 @@ public class HTTP2Cipher
         String[] ciphers =
         {
             "TLS_NULL_WITH_NULL_NULL",
-            // "TLS_RSA_WITH_NULL_MD5",
+            "TLS_RSA_WITH_NULL_MD5",
             "TLS_RSA_WITH_NULL_SHA",
-            "TLS_RSA_EXPORT_WITH_RC4_40_MD5"/*,
+            "TLS_RSA_EXPORT_WITH_RC4_40_MD5",
             "TLS_RSA_WITH_RC4_128_MD5",
             "TLS_RSA_WITH_RC4_128_SHA",
             "TLS_RSA_EXPORT_WITH_RC2_CBC_40_MD5",
@@ -318,9 +316,7 @@ public class HTTP2Cipher
             "TLS_PSK_WITH_AES_256_CCM",
             "TLS_PSK_WITH_AES_128_CCM_8",
             "TLS_PSK_WITH_AES_256_CCM_8"
-            */
         };
-        _xxx = ciphers;
         for (String c : ciphers)
         {
             __blackCiphers.put(c, Boolean.TRUE);