diff --git a/src/org/linphone/assistant/CodecDownloaderFragment.java b/src/org/linphone/assistant/CodecDownloaderFragment.java
index 496dc3892..deb58390a 100644
--- a/src/org/linphone/assistant/CodecDownloaderFragment.java
+++ b/src/org/linphone/assistant/CodecDownloaderFragment.java
@@ -19,6 +19,13 @@ along with this program; if not, write to the Free Software
 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 */
 
+import org.linphone.LinphoneManager;
+import org.linphone.R;
+import org.linphone.core.LinphoneCoreException;
+import org.linphone.core.OpenH264DownloadHelperListener;
+import org.linphone.core.PayloadType;
+import org.linphone.tools.OpenH264DownloadHelper;
+
 import android.app.Fragment;
 import android.os.Bundle;
 import android.os.Handler;
@@ -29,15 +36,6 @@ import android.widget.Button;
 import android.widget.ProgressBar;
 import android.widget.TextView;
 
-import org.linphone.LinphoneActivity;
-import org.linphone.LinphoneManager;
-import org.linphone.R;
-import org.linphone.core.LinphoneCoreFactory;
-import org.linphone.core.OpenH264DownloadHelperListener;
-import org.linphone.core.LinphoneCoreException;
-import org.linphone.core.PayloadType;
-import org.linphone.tools.OpenH264DownloadHelper;
-
 /**
  * @author Erwan CROZE
  */