diff --git a/dev-helpers/dev-helper-initializer.js b/dev-helpers/dev-helper-initializer.js
index 2a0dcca7753..ec330dc6249 100644
--- a/dev-helpers/dev-helper-initializer.js
+++ b/dev-helpers/dev-helper-initializer.js
@@ -4,9 +4,7 @@ window.onload = function() {
   window["SwaggerUIStandalonePreset"] = window["swagger-ui-standalone-preset"]
   // Build a system
   const ui = SwaggerUIBundle({
-    // url: "https://petstore.swagger.io/v2/swagger.json",
-    url: "./examples/swos-281-oas3.yaml",
-    // url: "./examples/swos-281-oas2.yaml",
+    url: "https://petstore.swagger.io/v2/swagger.json",
     dom_id: "#swagger-ui",
     presets: [
       SwaggerUIBundle.presets.apis,