diff --git a/xwords4/android/app/src/main/java/org/eehouse/android/xw4/GameOverAlert.java b/xwords4/android/app/src/main/java/org/eehouse/android/xw4/GameOverAlert.java
index 691d02267..1a3d85001 100644
--- a/xwords4/android/app/src/main/java/org/eehouse/android/xw4/GameOverAlert.java
+++ b/xwords4/android/app/src/main/java/org/eehouse/android/xw4/GameOverAlert.java
@@ -128,6 +128,9 @@ public class GameOverAlert extends XWDialogFragment
     @Override
     protected String getFragTag() { return TAG; }
 
+    @Override
+    public boolean belongsOnBackStack() { return true; }
+
     @Override
     public void onClick( DialogInterface dialog, int which )
     {