--- old/src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/MacAppStoreBundler.java	2019-09-06 15:52:41.304030900 -0400
+++ new/src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/MacAppStoreBundler.java	2019-09-06 15:52:39.353805900 -0400
@@ -323,4 +323,10 @@
         //         Platform.getPlatform() == Platform.MAC);
         return false; // mac-app-store not yet supported
     }
+
+    @Override
+    public boolean isDefault() {
+        return false;
+    }
+
 }