diff --git a/benchmarks/sha3.cc b/benchmarks/sha3.cc
index 73889f43..2254b483 100644
--- a/benchmarks/sha3.cc
+++ b/benchmarks/sha3.cc
@@ -234,7 +234,7 @@ Hacl_Sha3_384_Scalar(benchmark::State& state)
 
 BENCHMARK(Hacl_Sha3_384_Scalar)->Setup(DoSetup);
 
-#ifdef HACL_CAN_COMPILE_VEC384
+#ifdef HACL_CAN_COMPILE_VEC256
 static void
 Hacl_Sha3_384_Simd256(benchmark::State& state)
 {