diff --git a/packages/e2e-tests/specs/widgets/customizing-widgets.test.js b/packages/e2e-tests/specs/widgets/customizing-widgets.test.js
index a3c422bb40b56..bc6598847a6d6 100644
--- a/packages/e2e-tests/specs/widgets/customizing-widgets.test.js
+++ b/packages/e2e-tests/specs/widgets/customizing-widgets.test.js
@@ -1,3 +1,9 @@
+/**
+ * This file has been migrated to `/test/e2e/specs/widgets/customizing-widgets.spec.js`.
+ * Additional bug fixes and new tests should be added to the new file instead.
+ * This file is only kept here for the migration process.
+ */
+
 /**
  * WordPress dependencies
  */