#include "chrome/browser/extensions/api/messaging/extension_message_port.h"
#include "chrome/browser/extensions/extension_host.h"
-#include "chrome/browser/extensions/extension_system.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/common/extensions/extension_messages.h"
#include "content/public/browser/render_process_host.h"
+#include "extensions/browser/extension_system.h"
#include "extensions/browser/process_manager.h"
#include "extensions/common/manifest_handlers/background_info.h"