diff --git a/fs/nilfs2/ifile.c b/fs/nilfs2/ifile.c
index 06f9b5a..d9048f6 100644
--- a/fs/nilfs2/ifile.c
+++ b/fs/nilfs2/ifile.c
@@ -13,8 +13,8 @@
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
- * Written by Amagai Yoshiji <amagai@osrg.net>.
- * Revised by Ryusuke Konishi <ryusuke@osrg.net>.
+ * Written by Amagai Yoshiji.
+ * Revised by Ryusuke Konishi.
  *
  */