Optimize imports

2 files changed, 1 insertions, 4 deletions

diff --git a/src/main/java/eu/siacs/conversations/crypto/axolotl/AxolotlService.java b/src/main/java/eu/siacs/conversations/crypto/axolotl/AxolotlService.java
index b05112a3..4189aba4 100644
--- a/src/main/java/eu/siacs/conversations/crypto/axolotl/AxolotlService.java
+++ b/src/main/java/eu/siacs/conversations/crypto/axolotl/AxolotlService.java
@@ -2,7 +2,6 @@ package eu.siacs.conversations.crypto.axolotl;
 
 import android.support.annotation.NonNull;
 import android.support.annotation.Nullable;
-import android.util.Base64;
 import android.util.Log;
 
 import org.whispersystems.libaxolotl.AxolotlAddress;
@@ -31,7 +30,6 @@ import org.whispersystems.libaxolotl.state.SessionRecord;
 import org.whispersystems.libaxolotl.state.SignedPreKeyRecord;
 import org.whispersystems.libaxolotl.util.KeyHelper;
 
-import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.HashMap;
 import java.util.HashSet;
diff --git a/src/main/java/eu/siacs/conversations/crypto/axolotl/XmppAxolotlMessage.java b/src/main/java/eu/siacs/conversations/crypto/axolotl/XmppAxolotlMessage.java
index 45995228..1378c94a 100644
--- a/src/main/java/eu/siacs/conversations/crypto/axolotl/XmppAxolotlMessage.java
+++ b/src/main/java/eu/siacs/conversations/crypto/axolotl/XmppAxolotlMessage.java
@@ -3,8 +3,8 @@ package eu.siacs.conversations.crypto.axolotl;
 import android.util.Base64;
 
 import java.security.InvalidAlgorithmParameterException;
-import java.security.NoSuchAlgorithmException;
 import java.security.InvalidKeyException;
+import java.security.NoSuchAlgorithmException;
 import java.util.HashSet;
 import java.util.Set;
 
@@ -17,7 +17,6 @@ import javax.crypto.SecretKey;
 import javax.crypto.spec.IvParameterSpec;
 import javax.crypto.spec.SecretKeySpec;
 
-import eu.siacs.conversations.entities.Contact;
 import eu.siacs.conversations.xml.Element;
 import eu.siacs.conversations.xmpp.jid.Jid;