diff --git a/ui/src/main/java/com/wireguard/android/model/ObservableTunnel.kt b/ui/src/main/java/com/wireguard/android/model/ObservableTunnel.kt
index bb462b27..e7134c51 100644
--- a/ui/src/main/java/com/wireguard/android/model/ObservableTunnel.kt
+++ b/ui/src/main/java/com/wireguard/android/model/ObservableTunnel.kt
@@ -24,7 +24,8 @@ class ObservableTunnel internal constructor(
         config: Config?,
         state: Tunnel.State
 ) : BaseObservable(), Keyed<String>, Tunnel {
-    override val key = name
+    override val key
+        get() = name
 
     @Bindable
     override fun getName() = name