diff --git a/src/util/in-memory-storage-lru.hpp b/src/util/in-memory-storage-lru.hpp
index 4ff82fc..bde0de4 100644
--- a/src/util/in-memory-storage-lru.hpp
+++ b/src/util/in-memory-storage-lru.hpp
@@ -45,7 +45,7 @@
   virtual
   ~InMemoryStorageLru();
 
-PUBLIC_WITH_TESTS_ELSE_PROTECTED:
+NDN_CXX_PUBLIC_WITH_TESTS_ELSE_PROTECTED:
   /** @brief Removes one Data packet from in-memory storage based on LRU, i.e. evict the least
    *  recently accessed Data packet
    *  @return{ whether the Data was removed }