2 files changed, 1 insertions, 10 deletions
diff --git a/src/crypto/crypto.cpp b/src/crypto/crypto.cpp
index 0c70b9eeb..494027560 100644
--- a/src/crypto/crypto.cpp
+++ b/src/crypto/crypto.cpp
@@ -436,7 +436,7 @@ namespace crypto {
     return sc_isnonzero(&c2) == 0;
   }
 
-  void crypto_ops::hash_to_ec(const public_key &key, ge_p3 &res) {
+  static void hash_to_ec(const public_key &key, ge_p3 &res) {
     hash h;
     ge_p2 point;
     ge_p1p1 point2;
diff --git a/src/crypto/crypto.h b/src/crypto/crypto.h
index 9d0e5066b..81ebfb9e2 100644
--- a/src/crypto/crypto.h
+++ b/src/crypto/crypto.h
@@ -46,9 +46,6 @@
 #include "hex.h"
 #include "span.h"
 #include "hash.h"
-extern "C" {
-  #include "crypto-ops.h"
-}
 
 namespace crypto {
 
@@ -116,9 +113,6 @@ namespace crypto {
     void operator=(const crypto_ops &);
     ~crypto_ops();
 
-    static void hash_to_ec(const public_key &key, ge_p3 &res) ;
-    friend void hash_to_ec(const public_key &key, ge_p3 &res) ;
-
     static secret_key generate_keys(public_key &pub, secret_key &sec, const secret_key& recovery_key = secret_key(), bool recover = false);
     friend secret_key generate_keys(public_key &pub, secret_key &sec, const secret_key& recovery_key, bool recover);
     static bool check_key(const public_key &);
@@ -172,9 +166,6 @@ namespace crypto {
     return res;
   }
 
-  inline void hash_to_ec(const public_key &key, ge_p3 &res) {
-    crypto_ops::hash_to_ec(key,res);
-  }
   /* Generate a new key pair
    */
   inline secret_key generate_keys(public_key &pub, secret_key &sec, const secret_key& recovery_key = secret_key(), bool recover = false) {