diff --git a/src/management/nfd-face-status.hpp b/src/management/nfd-face-status.hpp
index 1b33dea..eff9c83 100644
--- a/src/management/nfd-face-status.hpp
+++ b/src/management/nfd-face-status.hpp
@@ -41,12 +41,12 @@
 class FaceStatus : public FaceFlagsTraits<FaceStatus>
 {
 public:
-  class Error : public Tlv::Error
+  class Error : public tlv::Error
   {
   public:
     explicit
     Error(const std::string& what)
-      : Tlv::Error(what)
+      : tlv::Error(what)
     {
     }
   };