diff --git a/src/routes/v4/util.js b/src/routes/v4/util.js
index e7a3506..986f3d6 100644
--- a/src/routes/v4/util.js
+++ b/src/routes/v4/util.js
@@ -592,13 +592,15 @@ class UtilRoute {
   }
 }
 
-module.exports = {
-  router,
-  // testableComponents: {
-  //   root,
-  //   validateAddressSingle,
-  //   validateAddressBulk,
-  //   sweepWif
-  // }
-  UtilRoute
-}
+// module.exports = {
+//   router,
+//   // testableComponents: {
+//   //   root,
+//   //   validateAddressSingle,
+//   //   validateAddressBulk,
+//   //   sweepWif
+//   // }
+//   UtilRoute
+// }
+
+module.exports = UtilRoute
diff --git a/test/v4/util.js b/test/v4/util.js
index a04a65a..75e309b 100644
--- a/test/v4/util.js
+++ b/test/v4/util.js
@@ -10,10 +10,11 @@
 
 const chai = require('chai')
 const assert = chai.assert
-const utilRoute = require('../../src/routes/v4/util')
 const nock = require('nock') // HTTP mocking
 const sinon = require('sinon')
 
+const UtilRoute = require('../../src/routes/v4/util')
+
 let originalEnvVars // Used during transition from integration to unit tests.
 
 // Mocking data.
@@ -24,7 +25,7 @@ const util = require('util')
 util.inspect.defaultOptions = { depth: 1 }
 
 // const UtilRoute = utilRoute.UtilRoute
-const utilRouteInst = new utilRoute.UtilRoute()
+const utilRouteInst = new UtilRoute()
 
 describe('#Util', () => {
   let req, res