diff --git a/src/lsa.hpp b/src/lsa.hpp
index 3d453d2..54a2c75 100644
--- a/src/lsa.hpp
+++ b/src/lsa.hpp
@@ -1,6 +1,6 @@
 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
 /*
- * Copyright (c) 2014-2018,  The University of Memphis,
+ * Copyright (c) 2014-2019,  The University of Memphis,
  *                           Regents of the University of California,
  *                           Arizona Board of Regents.
  *
@@ -33,8 +33,6 @@
 
 namespace nlsr {
 
-class Nlsr;
-
 class Lsa
 {
 public:
@@ -286,17 +284,6 @@
   bool
   isEqualContent(const AdjLsa& alsa) const;
 
-  /*! \brief Installs this LSA's name prefixes into the NPT.
-
-    \param pnlsr The NLSR top-level whose NPT you want to install the
-    entries into.
-   */
-  void
-  addNptEntries(Nlsr& pnlsr);
-
-  void
-  removeNptEntries(Nlsr& pnlsr);
-
   void
   writeLog() const override;