From d50d013d6c013b9432b968f5698a2336fa71f70a Mon Sep 17 00:00:00 2001
From: Yosuke Shimizu <yosuke@wolfssl.com>
Date: Thu, 26 Mar 2026 09:38:23 +0900
Subject: [PATCH] Add preprocessor directive for MLKEM hybrid

---
 wolfssh/internal.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/wolfssh/internal.h b/wolfssh/internal.h
index ef59304b5..9f110487b 100644
--- a/wolfssh/internal.h
+++ b/wolfssh/internal.h
@@ -670,7 +670,8 @@ typedef struct HandshakeInfo {
 #ifndef WOLFSSH_NO_ECDH
         ecc_key ecc;
 #endif
-#ifndef WOLFSSH_NO_CURVE25519_SHA256
+#if !defined(WOLFSSH_NO_CURVE25519_SHA256) || \
+    !defined(WOLFSSH_NO_CURVE25519_MLKEM768_SHA256)
         curve25519_key curve25519;
 #endif
     } privKey;