diff --git a/src/ssl_sock.c b/src/ssl_sock.c
index 830dc3e69..587140f1b 100644
--- a/src/ssl_sock.c
+++ b/src/ssl_sock.c
@@ -2001,7 +2001,7 @@ ssl_sock_do_create_cert(const char *servername, struct bind_conf *bind_conf, SSL
 	else if (key_type == EVP_PKEY_EC)
 		digest = EVP_sha256();
 	else {
-#if (HA_OPENSSL_VERSION_NUMBER >= 0x1000000fL) && !defined(OPENSSL_IS_BORINGSSL)
+#ifdef ASN1_PKEY_CTRL_DEFAULT_MD_NID
 		int nid;
 
 		if (EVP_PKEY_get_default_digest_nid(capkey, &nid) <= 0)