diff --git a/src/org/thoughtcrime/securesms/sms/MessageSender.java b/src/org/thoughtcrime/securesms/sms/MessageSender.java
index adb4fdc08a..5d46259a09 100644
--- a/src/org/thoughtcrime/securesms/sms/MessageSender.java
+++ b/src/org/thoughtcrime/securesms/sms/MessageSender.java
@@ -45,7 +45,7 @@ import org.whispersystems.jobqueue.JobManager;
 import org.whispersystems.libaxolotl.util.guava.Optional;
 import org.whispersystems.textsecure.api.TextSecureAccountManager;
 import org.whispersystems.textsecure.push.ContactTokenDetails;
-import org.whispersystems.textsecure.util.DirectoryUtil;
+import org.thoughtcrime.securesms.util.DirectoryUtil;
 import org.whispersystems.textsecure.util.InvalidNumberException;
 
 import java.io.IOException;
diff --git a/src/org/thoughtcrime/securesms/util/DirectoryHelper.java b/src/org/thoughtcrime/securesms/util/DirectoryHelper.java
index e8b2004f66..9d54c64b52 100644
--- a/src/org/thoughtcrime/securesms/util/DirectoryHelper.java
+++ b/src/org/thoughtcrime/securesms/util/DirectoryHelper.java
@@ -11,7 +11,6 @@ import org.thoughtcrime.securesms.push.TextSecureCommunicationFactory;
 import org.thoughtcrime.securesms.recipients.Recipients;
 import org.whispersystems.textsecure.api.TextSecureAccountManager;
 import org.whispersystems.textsecure.push.ContactTokenDetails;
-import org.whispersystems.textsecure.util.DirectoryUtil;
 import org.whispersystems.textsecure.util.InvalidNumberException;
 
 import java.util.List;
diff --git a/libtextsecure/src/main/java/org/whispersystems/textsecure/util/DirectoryUtil.java b/src/org/thoughtcrime/securesms/util/DirectoryUtil.java
similarity index 51%
rename from libtextsecure/src/main/java/org/whispersystems/textsecure/util/DirectoryUtil.java
rename to src/org/thoughtcrime/securesms/util/DirectoryUtil.java
index f5f59330f7..f96e68d147 100644
--- a/libtextsecure/src/main/java/org/whispersystems/textsecure/util/DirectoryUtil.java
+++ b/src/org/thoughtcrime/securesms/util/DirectoryUtil.java
@@ -1,4 +1,23 @@
-package org.whispersystems.textsecure.util;
+/**
+ * Copyright (C) 2014 Open Whisper Systems
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+package org.thoughtcrime.securesms.util;
+
+
+import org.whispersystems.textsecure.util.Base64;
 
 import java.security.MessageDigest;
 import java.security.NoSuchAlgorithmException;
@@ -11,7 +30,7 @@ public class DirectoryUtil {
   public static String getDirectoryServerToken(String e164number) {
     try {
       MessageDigest digest = MessageDigest.getInstance("SHA1");
-      byte[]        token  = Util.trim(digest.digest(e164number.getBytes()), 10);
+      byte[]        token  = org.whispersystems.textsecure.util.Util.trim(digest.digest(e164number.getBytes()), 10);
       return Base64.encodeBytesWithoutPadding(token);
     } catch (NoSuchAlgorithmException e) {
       throw new AssertionError(e);