diff --git a/mace/ops/scalar_math_benchmark.cc b/mace/ops/scalar_math_benchmark.cc
index 90351326f58232243ec410d83caa3d6182434cf3..e01d39e03943adea2dd6f0a7642e9b184a49db91 100644
--- a/mace/ops/scalar_math_benchmark.cc
+++ b/mace/ops/scalar_math_benchmark.cc
@@ -71,17 +71,16 @@ static void ScalarMath(int iters, int batch, int channels,
 
 BM_SCALAR_MATH(1, 1, 512, 512, 2, 0);
 BM_SCALAR_MATH(1, 3, 128, 128, 2, 1);
-BM_SCALAR_MATH(1, 3, 512, 512, 2, 2);
-BM_SCALAR_MATH(1, 32, 112, 112, 2, 3);
+BM_SCALAR_MATH(1, 3, 512, 512, 2, 4);
+BM_SCALAR_MATH(1, 32, 112, 112, 2, 5);
 BM_SCALAR_MATH(1, 64, 256, 256, 3, 0);
 BM_SCALAR_MATH(1, 64, 512, 512, 3, 1);
-BM_SCALAR_MATH(1, 128, 56, 56, 3, 2);
-BM_SCALAR_MATH(1, 128, 256, 256, 3, 3);
+BM_SCALAR_MATH(1, 128, 56, 56, 3, 4);
+BM_SCALAR_MATH(1, 128, 256, 256, 3, 5);
 BM_SCALAR_MATH(1, 256, 14, 14, 3, 0);
 BM_SCALAR_MATH(1, 512, 14, 14, 3, 1);
-BM_SCALAR_MATH(1, 1024, 7, 7, 3, 2);
-BM_SCALAR_MATH(32, 1, 256, 256, 3, 3);
-BM_SCALAR_MATH(32, 3, 256, 256, 3, 2);
+BM_SCALAR_MATH(1, 1024, 7, 7, 3, 4);
+BM_SCALAR_MATH(32, 1, 256, 256, 3, 5);
 
 }  // namespace test
 }  // namespace ops