diff --git a/crypto/ec/ecp_nistz256_table.c b/crypto/ec/ecp_nistz256_table.c
index 216d024e0..2f0797db6 100644
--- a/crypto/ec/ecp_nistz256_table.c
+++ b/crypto/ec/ecp_nistz256_table.c
@@ -17,7 +17,7 @@ __attribute((aligned(4096)))
 #elif defined(_MSC_VER)
 __declspec(align(4096))
 #elif defined(__SUNPRO_C)
-# pragma align 4096(ecp_nistz256_precomputed)
+# pragma align 64(ecp_nistz256_precomputed)
 #endif
 static const BN_ULONG ecp_nistz256_precomputed[37][64 *
                                                    sizeof(P256_POINT_AFFINE) /