diff --git a/src/libsodium/crypto_hash/sha512/cp/hash_sha512.c b/src/libsodium/crypto_hash/sha512/cp/hash_sha512.c
index f1a15171..164cedb6 100644
--- a/src/libsodium/crypto_hash/sha512/cp/hash_sha512.c
+++ b/src/libsodium/crypto_hash/sha512/cp/hash_sha512.c
@@ -26,7 +26,6 @@
  *
  */
 
-#include "api.h"
 #include "crypto_hash_sha512.h"
 #include "utils.h"