diff --git a/src/org/linphone/IncallActivity.java b/src/org/linphone/IncallActivity.java
index 853b6f5d0..437682923 100644
--- a/src/org/linphone/IncallActivity.java
+++ b/src/org/linphone/IncallActivity.java
@@ -920,15 +920,10 @@ public class IncallActivity extends ListActivity implements
 		enterConferenceOnReturnFromUriPicker = false;
 	}
 
-	@Override
-	public boolean onKeyUp(int keyCode, KeyEvent event) {
-		if (LinphoneUtils.onKeyBackGoHome(this, keyCode)) return true;
-		return super.onKeyUp(keyCode, event);
-	}
-
 	@Override
 	public boolean onKeyDown(int keyCode, KeyEvent event) {
 		if (LinphoneUtils.onKeyVolumeSoftAdjust(keyCode)) return true;
+		if (LinphoneUtils.onKeyBackGoHome(this, keyCode, event)) return true;
 		return super.onKeyDown(keyCode, event);
 	}
 
diff --git a/src/org/linphone/LinphoneUtils.java b/src/org/linphone/LinphoneUtils.java
index 43254625c..ef59af2b1 100644
--- a/src/org/linphone/LinphoneUtils.java
+++ b/src/org/linphone/LinphoneUtils.java
@@ -54,8 +54,8 @@ public final class LinphoneUtils {
 
 	private static boolean preventVolumeBarToDisplay = false;
 
-	public static boolean onKeyBackGoHome(Activity activity, int keyCode) {
-		if (!(keyCode == KeyEvent.KEYCODE_BACK)) {
+	public static boolean onKeyBackGoHome(Activity activity, int keyCode, KeyEvent event) {
+		if (!(keyCode == KeyEvent.KEYCODE_BACK && event.getRepeatCount() == 0)) {
 			return false; // continue
 		}