diff --git a/tests/benchmark/milvus_benchmark/update.py b/tests/benchmark/milvus_benchmark/update.py
index 964b77062da25e6f7420c2fc0b369e40aeb23cae..69fa6a654f8e65b1ac3dc520da761f4bacde088c 100644
--- a/tests/benchmark/milvus_benchmark/update.py
+++ b/tests/benchmark/milvus_benchmark/update.py
@@ -88,8 +88,6 @@ def update_values(src_values_file, deploy_params_file):
             },
             "requests": {
                 "cpu": str(int(cpus) // 2 + 1) + ".0"
-                # "cpu": "4.0"
-                # "cpu": str(int(cpus) - 1) + ".0"
             }
         }
     if cpus and mems: