diff --git a/simd.h b/simd.h
index 25503e4..8168a7a 100644
--- a/simd.h
+++ b/simd.h
@@ -157,7 +157,7 @@ static inline simd_vector simd_sort(simd_vector input)
         input = vtrn2q_f32(perm_neigh_min, perm_neigh_max);
     }
     {
-        float32x4_t perm_neigh = __builtin_shufflevector(input, input, 3, 2, 1, 0);
+        float32x4_t perm_neigh = simd_reverse(input);
         float32x4_t perm_neigh_min = vminq_f32(input, perm_neigh);
         float32x4_t perm_neigh_max = vmaxq_f32(input, perm_neigh);
         input = vextq_u64(perm_neigh_min, perm_neigh_max, 1);