diff --git a/modules/angular2/src/mock/location_mock.js b/modules/angular2/src/mock/location_mock.js
index fe3685ffad..9297b8aaa4 100644
--- a/modules/angular2/src/mock/location_mock.js
+++ b/modules/angular2/src/mock/location_mock.js
@@ -1,6 +1,6 @@
 import {SpyObject, proxy} from 'angular2/test_lib';
 
-import {isBlank, isPresent, IMPLEMENTS} from 'angular2/src/facade/lang';
+import {IMPLEMENTS} from 'angular2/src/facade/lang';
 import {EventEmitter, ObservableWrapper} from 'angular2/src/facade/async';
 import {List, ListWrapper} from 'angular2/src/facade/collection';
 import {Location} from 'angular2/src/router/location';
diff --git a/modules/angular2/test/core/compiler/view_container_ref_spec.js b/modules/angular2/test/core/compiler/view_container_ref_spec.js
index 7412e2df29..cd181c4e4a 100644
--- a/modules/angular2/test/core/compiler/view_container_ref_spec.js
+++ b/modules/angular2/test/core/compiler/view_container_ref_spec.js
@@ -16,7 +16,7 @@ import {
 } from 'angular2/test_lib';
 
 import {MapWrapper} from 'angular2/src/facade/collection';
-import {IMPLEMENTS, isBlank, isPresent} from 'angular2/src/facade/lang';
+import {IMPLEMENTS} from 'angular2/src/facade/lang';
 
 import {AppView, AppProtoView, AppViewContainer} from 'angular2/src/core/compiler/view';
 import {ProtoViewRef, ViewRef, internalView} from 'angular2/src/core/compiler/view_ref';