diff --git a/src/libsodium/include/sodium/crypto_hash.h b/src/libsodium/include/sodium/crypto_hash.h
index fc79511e..738180f4 100644
--- a/src/libsodium/include/sodium/crypto_hash.h
+++ b/src/libsodium/include/sodium/crypto_hash.h
@@ -16,8 +16,6 @@ SODIUM_EXPORT
 int crypto_hash(unsigned char *out, const unsigned char *in,
                 unsigned long long inlen);
 
-#define crypto_hash_sha512 crypto_hash
-
 #ifdef __cplusplus
 }
 #endif