diff --git a/crypto/external/bsd/openssl/lib/libcrypto/arch/x86_64/x86_64-gf2m.S b/crypto/external/bsd/openssl/lib/libcrypto/arch/x86_64/x86_64-gf2m.S
index b72d821ee1e7..dc772190f34b 100644
--- a/crypto/external/bsd/openssl/lib/libcrypto/arch/x86_64/x86_64-gf2m.S
+++ b/crypto/external/bsd/openssl/lib/libcrypto/arch/x86_64/x86_64-gf2m.S
@@ -202,9 +202,8 @@ _mul_1x1:
 .type	bn_GF2m_mul_2x2,@function
 .align	16
 bn_GF2m_mul_2x2:
-	movl	OPENSSL_ia32cap_P+4(%rip),%eax
-	btl	$1,%eax
-
+	movq	OPENSSL_ia32cap_P(%rip),%rax
+	btq	$33,%rax
 	jnc	.Lvanilla_mul_2x2
 
 .byte	102,72,15,110,198