diff --git a/services/nacl/content_handler_main.cc b/services/nacl/content_handler_main.cc
index 1b8886b..bce8bfd 100644
--- a/services/nacl/content_handler_main.cc
+++ b/services/nacl/content_handler_main.cc
@@ -119,7 +119,7 @@
     return true;
   }
 
-  // Overridden from ContentHandlerFactory::ManagedDelegate:
+  // Overridden from ContentHandlerFactory::Delegate:
   void RunApplication(
       mojo::InterfaceRequest<mojo::Application> application_request,
       mojo::URLResponsePtr response) override {
diff --git a/services/nacl/content_handler_main_nonsfi.cc b/services/nacl/content_handler_main_nonsfi.cc
index 5eee675..86b0ad5 100644
--- a/services/nacl/content_handler_main_nonsfi.cc
+++ b/services/nacl/content_handler_main_nonsfi.cc
@@ -32,7 +32,7 @@
     return true;
   }
 
-  // Overridden from ContentHandlerFactory::ManagedDelegate:
+  // Overridden from ContentHandlerFactory::Delegate:
   void RunApplication(
       mojo::InterfaceRequest<mojo::Application> application_request,
       mojo::URLResponsePtr response) override {
diff --git a/services/nacl/content_handler_main_nonsfi_pexe.cc b/services/nacl/content_handler_main_nonsfi_pexe.cc
index 6a503d6..ad88a45 100644
--- a/services/nacl/content_handler_main_nonsfi_pexe.cc
+++ b/services/nacl/content_handler_main_nonsfi_pexe.cc
@@ -81,7 +81,7 @@
     return true;
   }
 
-  // Overridden from ContentHandlerFactory::ManagedDelegate:
+  // Overridden from ContentHandlerFactory::Delegate:
   void RunApplication(
       mojo::InterfaceRequest<mojo::Application> application_request,
       mojo::URLResponsePtr response) override {