diff --git a/bilthon_16_to_bilthon_7_memo.diff b/bilthon_16_to_bilthon_7_memo.diff
deleted file mode 100644
index 6e03f7e..0000000
--- a/bilthon_16_to_bilthon_7_memo.diff
+++ /dev/null
@@ -1,53 +0,0 @@
-diff --git a/graphenej/src/test/java/cy/agorise/graphenej/objects/MemoTest.java b/graphenej/src/test/java/cy/agorise/graphenej/objects/MemoTest.java
-index fa787e0..288be8f 100644
---- a/graphenej/src/test/java/cy/agorise/graphenej/objects/MemoTest.java
-+++ b/graphenej/src/test/java/cy/agorise/graphenej/objects/MemoTest.java
-@@ -2,13 +2,16 @@ package cy.agorise.graphenej.objects;
- 
- import com.google.gson.JsonElement;
- import com.google.gson.JsonObject;
-+
-+import org.bitcoinj.core.DumpedPrivateKey;
-+import org.bitcoinj.core.ECKey;
-+import org.junit.Before;
-+import org.junit.Test;
-+
- import cy.agorise.graphenej.Address;
- import cy.agorise.graphenej.PublicKey;
- import cy.agorise.graphenej.Util;
- import cy.agorise.graphenej.errors.ChecksumException;
--import org.bitcoinj.core.DumpedPrivateKey;
--import org.bitcoinj.core.ECKey;
--import org.junit.*;
- 
- import static org.junit.Assert.assertArrayEquals;
- import static org.junit.Assert.assertEquals;
-@@ -34,7 +37,7 @@ public class MemoTest {
-     private String longerMessage = "testing now longer string with some special charaters é ç o ú á í Í mMno!!";
- 
-     private byte[] shortEncryptedMessage = Util.hexToBytes("4c81c2db6ebc61e3f9e0ead65c0559dd");
--    private byte[] longerEncryptedMessage = Util.hexToBytes("1f8a08f1ff53dcefd48eeb052d26fba425f2a917f508ce61fc3d5696b10efa17");
-+    private byte[] longerEncryptedMessage = Util.hexToBytes("8ba8f5ed85ad9f7675bd30408a28d6f6ba138476d1e995dd61c01f0041ab25911e04d93fe4ce30e4f6c9a5134cceb67d653e140aa542da19ce2fc646bcde46e088da06a9327eaac79ffe8bc9d71d586195c04bb023995f18e66c9f9e5c6b0d7c");
- 
-     private String decodedMessage;
- 
-@@ -51,7 +54,7 @@ public class MemoTest {
-         destinationAddress = new Address(publicKey.getKey());
- 
-         //memo.getNonce()
--        nonce = 5;
-+        nonce = 386469162162343L;
-     }
- 
-     @Test
-@@ -88,6 +91,10 @@ public class MemoTest {
-     @Test
-     public void shouldDecryptLongerMessage(){
-         try{
-+            System.out.println("Source address: "+sourceAddress.toString());
-+            System.out.println("Dest address..: "+new Address(ECKey.fromPublicOnly(ECKey.fromPrivate(destinationPrivate.getPrivKeyBytes()).getPubKey())).toString());
-+            System.out.println("Nonce.........: "+nonce);
-+            System.out.println("Encrypted msg.: "+Util.bytesToHex(longerEncryptedMessage));
-             String longDecrypted = Memo.decryptMessage(destinationPrivate, sourceAddress, nonce, longerEncryptedMessage);
-             System.out.println("Long Decrypted Message: " + longDecrypted);
-             assertEquals("The longer message must be equal to the original", longerMessage, longDecrypted);