diff --git a/ui/desktop/config/environment.js b/ui/desktop/config/environment.js
index e050f665a..e358c0cac 100644
--- a/ui/desktop/config/environment.js
+++ b/ui/desktop/config/environment.js
@@ -3,7 +3,7 @@
 const APP_NAME = process.env.APP_NAME || 'Boundary';
 const API_HOST = process.env.API_HOST || '';
 
-module.exports = function(environment) {
+module.exports = function (environment) {
   let ENV = {
     modulePrefix: 'desktop',
     environment,
@@ -14,10 +14,11 @@ module.exports = function(environment) {
         // Here you can enable experimental features on an ember canary build
         // e.g. EMBER_NATIVE_DECORATOR_SUPPORT: true
       },
-      EXTEND_PROTOTYPES: {
-        // // Prevent Ember Data from overriding Date.parse.
-        // Date: false
-      }
+      EXTEND_PROTOTYPES: false,
+      // EXTEND_PROTOTYPES: {
+      //   // Prevent Ember Data from overriding Date.parse.
+      //   Date: false
+      // }
     },
 
     APP: {
diff --git a/ui/desktop/ember-cli-build.js b/ui/desktop/ember-cli-build.js
index d690a2531..d0812bbdf 100644
--- a/ui/desktop/ember-cli-build.js
+++ b/ui/desktop/ember-cli-build.js
@@ -4,7 +4,17 @@ const EmberApp = require('ember-cli/lib/broccoli/ember-app');
 
 module.exports = function(defaults) {
   let app = new EmberApp(defaults, {
-    // Add options here
+    babel: {
+      sourceMaps: 'inline',
+    },
+    sourcemaps: {
+      enabled: true,
+      extensions: ['js'],
+    },
+    sassOptions: {
+      onlyIncluded: true,
+      extension: 'scss',
+    },
   });
 
   // Use `app.import` to add additional libraries to the generated
diff --git a/ui/desktop/tests/test-helper.js b/ui/desktop/tests/test-helper.js
index c083a4058..0382a848d 100644
--- a/ui/desktop/tests/test-helper.js
+++ b/ui/desktop/tests/test-helper.js
@@ -1,5 +1,5 @@
-import Application from 'desktop/app';
-import config from 'desktop/config/environment';
+import Application from '../app';
+import config from '../config/environment';
 import { setApplication } from '@ember/test-helpers';
 import { start } from 'ember-qunit';