4 files changed, 6 insertions, 6 deletions
diff --git a/chrome/common/extensions/extension.h b/chrome/common/extensions/extension.h
index 0d171d8..8fa35d5 100644
--- a/chrome/common/extensions/extension.h
+++ b/chrome/common/extensions/extension.h
@@ -296,8 +296,8 @@ class Extension : public base::RefCountedThreadSafe<Extension> {
   // Returns the url prefix for the extension/apps gallery. Can be set via the
   // --apps-gallery-url switch. The URL returned will not contain a trailing
   // slash. Do not use this as a prefix/extent for the store.  Instead see
-  // ExtensionsService::GetWebStoreApp or
-  // ExtensionsService::IsDownloadFromGallery
+  // ExtensionService::GetWebStoreApp or
+  // ExtensionService::IsDownloadFromGallery
   static std::string ChromeStoreLaunchURL();
 
   // Helper function that consolidates the check for whether the script can
@@ -691,7 +691,7 @@ class Extension : public base::RefCountedThreadSafe<Extension> {
   // The Omnibox keyword for this extension, or empty if there is none.
   std::string omnibox_keyword_;
 
-  FRIEND_TEST_ALL_PREFIXES(ExtensionsServiceTest,
+  FRIEND_TEST_ALL_PREFIXES(ExtensionServiceTest,
                            UpdateExtensionPreservesLocation);
   FRIEND_TEST_ALL_PREFIXES(ExtensionTest, LoadPageActionHelper);
   FRIEND_TEST_ALL_PREFIXES(ExtensionTest, InitFromValueInvalid);
diff --git a/chrome/common/extensions/extension_file_util.cc b/chrome/common/extensions/extension_file_util.cc
index f2350cc..e8636be 100644
--- a/chrome/common/extensions/extension_file_util.cc
+++ b/chrome/common/extensions/extension_file_util.cc
@@ -77,7 +77,7 @@ void UninstallExtension(const FilePath& extensions_dir,
                         const std::string& id) {
   // We don't care about the return value. If this fails (and it can, due to
   // plugins that aren't unloaded yet, it will get cleaned up by
-  // ExtensionsService::GarbageCollectExtensions).
+  // ExtensionService::GarbageCollectExtensions).
   file_util::Delete(extensions_dir.AppendASCII(id), true);  // recursive.
 }
 
diff --git a/chrome/common/extensions/extension_file_util_unittest.cc b/chrome/common/extensions/extension_file_util_unittest.cc
index 230712d..3f59da6 100644
--- a/chrome/common/extensions/extension_file_util_unittest.cc
+++ b/chrome/common/extensions/extension_file_util_unittest.cc
@@ -239,5 +239,5 @@ TEST(ExtensionFileUtil, ExtensionURLToRelativeFilePath) {
 }
 
 // TODO(aa): More tests as motivation allows. Maybe steal some from
-// ExtensionsService? Many of them could probably be tested here without the
+// ExtensionService? Many of them could probably be tested here without the
 // MessageLoop shenanigans.
diff --git a/chrome/common/notification_type.h b/chrome/common/notification_type.h
index 2ea5c9a..7f01898 100644
--- a/chrome/common/notification_type.h
+++ b/chrome/common/notification_type.h
@@ -867,7 +867,7 @@ class NotificationType {
     // uninstalled or disabled. The details are an Extension, and the source is
     // a Profile.
     //
-    // Note that when this notification is sent, ExtensionsService has already
+    // Note that when this notification is sent, ExtensionService has already
     // removed the extension from its internal state.
     EXTENSION_UNLOADED,