diff --git a/src/org/linphone/HistoryDetailFragment.java b/src/org/linphone/HistoryDetailFragment.java
index 429426ebf..e37e10a03 100644
--- a/src/org/linphone/HistoryDetailFragment.java
+++ b/src/org/linphone/HistoryDetailFragment.java
@@ -22,7 +22,6 @@ import java.util.Calendar;
 
 import org.linphone.core.LinphoneAddress;
 import org.linphone.core.LinphoneCoreFactory;
-import org.linphone.ui.AvatarWithShadow;
 
 import android.annotation.SuppressLint;
 import android.net.Uri;
@@ -40,7 +39,6 @@ import android.widget.TextView;
  */
 public class HistoryDetailFragment extends Fragment implements OnClickListener {
 	private ImageView dialBack, chat, addToContacts;
-	private AvatarWithShadow contactPicture;
 	private View view;
 	private TextView contactName, contactAddress, callDirection, time, date;
 	private String sipUri, displayName, pictureUri;
@@ -57,8 +55,6 @@ public class HistoryDetailFragment extends Fragment implements OnClickListener {
 		
 		view = inflater.inflate(R.layout.history_detail, container, false);
 		
-		contactPicture = (AvatarWithShadow) view.findViewById(R.id.contactPicture);
-		
 		dialBack = (ImageView) view.findViewById(R.id.dialBack);
 		dialBack.setOnClickListener(this);
 		
diff --git a/src/org/linphone/LinphoneManager.java b/src/org/linphone/LinphoneManager.java
index 27f6f6197..f5bab555b 100644
--- a/src/org/linphone/LinphoneManager.java
+++ b/src/org/linphone/LinphoneManager.java
@@ -260,7 +260,6 @@ public final class LinphoneManager implements LinphoneCoreListener {
 					    if (profile == BluetoothProfile.HEADSET) {
 					        mBluetoothHeadset = (BluetoothHeadset) proxy;
 					        Log.d("Bluetooth headset connected");
-			        		isBluetoothScoConnected = true;
 					    }
 					}
 					@TargetApi(Build.VERSION_CODES.HONEYCOMB)