diff --git a/src/libnacl/PROTOTYPES.cpp b/src/libnacl/PROTOTYPES.cpp
deleted file mode 100644
index 4318a049..00000000
--- a/src/libnacl/PROTOTYPES.cpp
+++ /dev/null
@@ -1,17 +0,0 @@
-extern std::string crypto_auth(const std::string &,const std::string &);
-extern void crypto_auth_verify(const std::string &,const std::string &,const std::string &);
-extern std::string crypto_box(const std::string &,const std::string &,const std::string &,const std::string &);
-extern std::string crypto_box_open(const std::string &,const std::string &,const std::string &,const std::string &);
-extern std::string crypto_box_keypair(std::string *);
-extern std::string crypto_hash(const std::string &);
-extern std::string crypto_onetimeauth(const std::string &,const std::string &);
-extern void crypto_onetimeauth_verify(const std::string &,const std::string &,const std::string &);
-extern std::string crypto_scalarmult(const std::string &,const std::string &);
-extern std::string crypto_scalarmult_base(const std::string &);
-extern std::string crypto_secretbox(const std::string &,const std::string &,const std::string &);
-extern std::string crypto_secretbox_open(const std::string &,const std::string &,const std::string &);
-extern std::string crypto_stream(size_t,const std::string &,const std::string &);
-extern std::string crypto_stream_xor(const std::string &,const std::string &,const std::string &);
-extern std::string crypto_sign(const std::string &,const std::string &);
-extern std::string crypto_sign_open(const std::string &,const std::string &);
-extern std::string crypto_sign_keypair(std::string *);
diff --git a/src/libnacl/dist-files b/src/libnacl/dist-files
index 80b682b2..e314a3eb 100644
--- a/src/libnacl/dist-files
+++ b/src/libnacl/dist-files
@@ -305,7 +305,6 @@
 ./okcompilers/test9.c
 ./OPERATIONS
 ./PROTOTYPES.c
-./PROTOTYPES.cpp
 ./randombytes/devurandom.c
 ./randombytes/devurandom.h
 ./randombytes/do