diff --git a/src/management/nrd-prefix-reg-options.hpp b/src/management/nrd-prefix-reg-options.hpp
index 2c37c4a..ea8ca4d 100644
--- a/src/management/nrd-prefix-reg-options.hpp
+++ b/src/management/nrd-prefix-reg-options.hpp
@@ -23,6 +23,7 @@
  * @brief Abstraction for prefix registration options for NRD Prefix registration protocol
  *
  * @see http://redmine.named-data.net/projects/nrd/wiki/NRD_Prefix_Registration_protocol
+ * @deprecated use NFD RIB Management
  */
 class PrefixRegOptions {
 public: