diff --git a/daemon/face/ethernet-factory.hpp b/daemon/face/ethernet-factory.hpp
index c6e07b4..738164a 100644
--- a/daemon/face/ethernet-factory.hpp
+++ b/daemon/face/ethernet-factory.hpp
@@ -22,8 +22,8 @@
  * NFD, e.g., in COPYING.md file.  If not, see <http://www.gnu.org/licenses/>.
  **/
 
-#ifndef NFD_FACE_ETHERNET_FACTORY_HPP
-#define NFD_FACE_ETHERNET_FACTORY_HPP
+#ifndef NFD_DAEMON_FACE_ETHERNET_FACTORY_HPP
+#define NFD_DAEMON_FACE_ETHERNET_FACTORY_HPP
 
 #include "ethernet-face.hpp"
 #include "protocol-factory.hpp"
@@ -93,4 +93,4 @@
 
 } // namespace nfd
 
-#endif // NFD_FACE_ETHERNET_FACTORY_HPP
+#endif // NFD_DAEMON_FACE_ETHERNET_FACTORY_HPP