diff --git a/src/org/linphone/ContactFragment.java b/src/org/linphone/ContactFragment.java
index 166fde34e..0074c8649 100644
--- a/src/org/linphone/ContactFragment.java
+++ b/src/org/linphone/ContactFragment.java
@@ -95,10 +95,11 @@ public class ContactFragment extends Fragment implements OnClickListener {
 		for (String numberOrAddress : contact.getNumerosOrAddresses()) {
 			View v = inflater.inflate(R.layout.contact_control_row, null);
 			
+			String displayednumberOrAddress = numberOrAddress;
 			if (numberOrAddress.startsWith("sip:")) {
-				numberOrAddress = numberOrAddress.substring(4);
+				displayednumberOrAddress = displayednumberOrAddress.substring(4);
 			}
-			((TextView) v.findViewById(R.id.numeroOrAddress)).setText(numberOrAddress);
+			((TextView) v.findViewById(R.id.numeroOrAddress)).setText(displayednumberOrAddress);
 			
 			v.findViewById(R.id.dial).setOnClickListener(dialListener);
 			v.findViewById(R.id.dial).setTag(numberOrAddress);