diff --git a/lib/html_config.dart b/lib/html_config.dart
index 4b8a32f2e8b2b3a74018337b13bbe997b334b50b..6e52c2c89e17a5d3c0c6c8dc278ef044ed6fd750 100644
--- a/lib/html_config.dart
+++ b/lib/html_config.dart
@@ -5,7 +5,7 @@
 @deprecated
 library unittest.html_config;
 
-import 'src/simple_configuration.dart';
+import 'src/deprecated/simple_configuration.dart';
 
 /// This is a stub class used to preserve compatibility with unittest 0.11.*.
 ///
diff --git a/lib/html_enhanced_config.dart b/lib/html_enhanced_config.dart
index 65e1419497d613324cf7b945946a49d67193a472..b4e7076d925c2c29a8a57f1f99e268f37a073ed0 100644
--- a/lib/html_enhanced_config.dart
+++ b/lib/html_enhanced_config.dart
@@ -5,7 +5,7 @@
 @deprecated
 library unittest.html_enhanced_config;
 
-import 'src/simple_configuration.dart';
+import 'src/deprecated/simple_configuration.dart';
 
 /// This is a stub class used to preserve compatibility with unittest 0.11.*.
 ///
diff --git a/lib/vm_config.dart b/lib/vm_config.dart
index 44d5158d2689da2d2df8c7b43d4053964d8fcb42..b59398f328e35b63e9534be447028cc4300df132 100644
--- a/lib/vm_config.dart
+++ b/lib/vm_config.dart
@@ -5,7 +5,7 @@
 @deprecated
 library unittest.vm_config;
 
-import 'src/simple_configuration.dart';
+import 'src/deprecated/simple_configuration.dart';
 
 /// This is a stub class used to preserve compatibility with unittest 0.11.*.
 ///
diff --git a/test/runner/browser/chrome_test.dart b/test/runner/browser/chrome_test.dart
index 9393d9194115ace58486af6e6603c8f73ac68a30..252211e4de53251b2ea83d7a7ba9df46afe43f71 100644
--- a/test/runner/browser/chrome_test.dart
+++ b/test/runner/browser/chrome_test.dart
@@ -3,6 +3,7 @@
 // BSD-style license that can be found in the LICENSE file.
 
 import 'dart:async';
+import 'dart:io';
 
 import 'package:unittest/unittest.dart';
 import 'package:unittest/src/runner/browser/chrome.dart';