diff --git a/packages/@angular/cli/plugins/insert-concat-assets-webpack-plugin.ts b/packages/@angular/cli/plugins/insert-concat-assets-webpack-plugin.ts
index 870d9c7081c4..45ff96e63d84 100644
--- a/packages/@angular/cli/plugins/insert-concat-assets-webpack-plugin.ts
+++ b/packages/@angular/cli/plugins/insert-concat-assets-webpack-plugin.ts
@@ -1,4 +1,5 @@
 // Add assets from `ConcatPlugin` to index.html.
+import * as path from 'path';
 
 export class InsertConcatAssetsWebpackPlugin {
   // Priority list of where to insert asset.
@@ -23,7 +24,7 @@ export class InsertConcatAssetsWebpackPlugin {
               throw new Error(`Cannot find file for ${entryName} script.`);
             }
 
-            return fileName;
+            return path.join(htmlPluginData.assets.publicPath, fileName);
           });
 
           let insertAt = 0;
diff --git a/tests/e2e/tests/misc/deploy-url.ts b/tests/e2e/tests/misc/deploy-url.ts
index ed3d28c48f45..ef2393f3b33f 100644
--- a/tests/e2e/tests/misc/deploy-url.ts
+++ b/tests/e2e/tests/misc/deploy-url.ts
@@ -1,7 +1,8 @@
 import { killAllProcesses } from '../../utils/process';
 import { request } from '../../utils/http';
-import { ngServe } from '../../utils/project';
+import { ngServe, updateJsonFile } from '../../utils/project';
 import { getGlobalVariable } from '../../utils/env';
+import { writeMultipleFiles } from '../../utils/fs';
 
 export default function () {
   // Skip this in Appveyor tests.
@@ -10,18 +11,29 @@ export default function () {
   }
 
   return Promise.resolve()
+    .then(() => writeMultipleFiles({
+      'src/string-script.js': 'console.log(\'string-script\'); var number = 1+1;',
+    })
+    .then(() => updateJsonFile('.angular-cli.json', configJson => {
+      configJson['apps'][0]['scripts'] = [
+        'string-script.js',
+      ];
+    }))
     // check when setup through command line arguments
     .then(() => ngServe('--deploy-url', '/deployurl/', '--base-href', '/deployurl/'))
     .then(() => request('http://localhost:4200'))
     .then(body => {
       if (!body.match(/<app-root><\/app-root>/)) {
-        throw new Error('Response does not match expected value.');
+        throw new Error('Response does not match expected value. (1)');
+      }
+      if (!body.match(/"\/deployurl\/scripts.bundle.js"/)) {
+        throw new Error('Response does not match expected value. (2)');
       }
     })
     .then(() => request('http://localhost:4200/deployurl/'))
     .then(body => {
       if (!body.match(/<app-root><\/app-root>/)) {
-        throw new Error('Response does not match expected value.');
+        throw new Error('Response does not match expected value. (3)');
       }
     })
     .then(() => killAllProcesses(), (err) => { killAllProcesses(); throw err; });