diff --git a/src/com/android/settings/core/lifecycle/ObservableDialogFragment.java b/src/com/android/settings/core/lifecycle/ObservableDialogFragment.java
index c3265dd..f902934 100644
--- a/src/com/android/settings/core/lifecycle/ObservableDialogFragment.java
+++ b/src/com/android/settings/core/lifecycle/ObservableDialogFragment.java
@@ -17,6 +17,7 @@
 
 import android.app.DialogFragment;
 import android.content.Context;
+import android.support.annotation.VisibleForTesting;
 import android.view.Menu;
 import android.view.MenuInflater;
 import android.view.MenuItem;
@@ -26,7 +27,7 @@
  */
 public class ObservableDialogFragment extends DialogFragment {
 
-    protected final Lifecycle mLifecycle = new Lifecycle();
+    protected final Lifecycle mLifecycle = createLifecycle();
 
     @Override
     public void onAttach(Context context) {
@@ -84,4 +85,10 @@
         }
         return lifecycleHandled;
     }
+
+    @VisibleForTesting(otherwise = VisibleForTesting.NONE)
+    /** @return a new lifecycle. */
+    public static Lifecycle createLifecycle() {
+        return new Lifecycle();
+    }
 }