diff --git a/wolfcrypt/src/siphash.c b/wolfcrypt/src/siphash.c
index 4b73e7062..9dea3f3c3 100644
--- a/wolfcrypt/src/siphash.c
+++ b/wolfcrypt/src/siphash.c
@@ -582,7 +582,7 @@ int wc_SipHash(const unsigned char* key, const unsigned char* in, word32 inSz,
     return 0;
 }
 
-#elif !defined(WOLFSSL_NO_ASM) && defined(__GNUC__) && defined(__aarch64__) && \
+#elif defined(WOLFSSL_ARMASM) && defined(__GNUC__) && defined(__aarch64__) && \
     (WOLFSSL_SIPHASH_CROUNDS == 1 || WOLFSSL_SIPHASH_CROUNDS == 2) && \
     (WOLFSSL_SIPHASH_DROUNDS == 2 || WOLFSSL_SIPHASH_DROUNDS == 4)