diff --git a/crypto/bn/div.c b/crypto/bn/div.c
index e824458b..03577f24 100644
--- a/crypto/bn/div.c
+++ b/crypto/bn/div.c
@@ -158,13 +158,13 @@ static inline void bn_div_rem_words(BN_ULONG *quotient_out, BN_ULONG *rem_out,
   __asm__ volatile (
     "divl %4"
     : "=a"(*quotient_out), "=d"(*rem_out)
-    : "a"(n1), "d"(n0), "g"(d0)
+    : "a"(n1), "d"(n0), "rm"(d0)
     : "cc" );
 #elif !defined(OPENSSL_NO_ASM) && defined(OPENSSL_X86_64) && defined(__GNUC__)
   __asm__ volatile (
     "divq %4"
     : "=a"(*quotient_out), "=d"(*rem_out)
-    : "a"(n1), "d"(n0), "g"(d0)
+    : "a"(n1), "d"(n0), "rm"(d0)
     : "cc" );
 #else
 #if defined(BN_ULLONG)