Slim down `ndncert-common.hpp`
Change-Id: Ifba0966d3787c5cbf770963b82cba054ee1fe791
diff --git a/src/redirection/redirection-email.cpp b/src/redirection/redirection-email.cpp
index c13ad91..17e03d5 100644
--- a/src/redirection/redirection-email.cpp
+++ b/src/redirection/redirection-email.cpp
@@ -1,6 +1,6 @@
/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/*
- * Copyright (c) 2017-2022, Regents of the University of California.
+ * Copyright (c) 2017-2024, Regents of the University of California.
*
* This file is part of ndncert, a certificate management system based on NDN.
*
@@ -20,8 +20,6 @@
#include "redirection-email.hpp"
-#include <boost/algorithm/string.hpp>
-
namespace ndncert {
NDNCERT_REGISTER_REDIRECTION_POLICY(RedirectionEmail, "email");