diff --git a/app/src/main/java/org/linphone/settings/LinphonePreferences.java b/app/src/main/java/org/linphone/settings/LinphonePreferences.java
index ee16ab397..5de0c1ca3 100644
--- a/app/src/main/java/org/linphone/settings/LinphonePreferences.java
+++ b/app/src/main/java/org/linphone/settings/LinphonePreferences.java
@@ -592,7 +592,7 @@ public class LinphonePreferences {
         if (getLc() == null) return;
         NatPolicy nat = getOrCreateNatPolicy();
         nat.enableIce(enabled);
-        nat.enableStun(enabled);
+        if (enabled) nat.enableStun(true);
         getLc().setNatPolicy(nat);
     }