diff --git a/python/llm/dev/benchmark/harness/make_table_and_csv.py b/python/llm/dev/benchmark/harness/make_csv.py
similarity index 64%
rename from python/llm/dev/benchmark/harness/make_table_and_csv.py
rename to python/llm/dev/benchmark/harness/make_csv.py
index d2d3b5af..621d4bd8 100644
--- a/python/llm/dev/benchmark/harness/make_table_and_csv.py
+++ b/python/llm/dev/benchmark/harness/make_csv.py
@@ -15,7 +15,7 @@
 #
 """
 Usage:
-   python make_table_results.py <input_dir>
+   python make_csv.py <input_dir> <output_dir>
 """
 
 import logging
@@ -32,43 +32,6 @@ logging.basicConfig(level=logging.INFO)
 logger = logging.getLogger(__name__)
 
 
-def make_table(result_dict):
-    """Generate table of results."""
-    md_writer = MarkdownTableWriter()
-    latex_writer = LatexTableWriter()
-    md_writer.headers = ["Model", "Precision", "Arc", "Hellaswag", "MMLU", "TruthfulQA","Winogrande", "GSM8K"]
-    latex_writer.headers = ["Model", "Precision", "Arc", "Hellaswag", "MMLU", "TruthfulQA","Winogrande", "GSM8K"]
-
-    tasks = ["arc", "hellaswag", "mmlu", "truthfulqa", "winogrande", "gsm8k"]
-    values = []
-    for model, model_results in result_dict.items():
-        for precision, prec_results in model_results.items():
-            value = [model, precision]
-            for task in tasks:
-
-                task_results = prec_results.get(task, None)
-                if task_results is None:
-                    value.append("")
-                else:
-                    m = task_to_metric[task]
-                    results = task_results["results"]
-                    if len(results) > 1:
-                        result = results[task]
-                    else:
-                        result = list(results.values())[0]
-                    value.append("%.2f" % (result[m] * 100))
-            values.append(value)
-            model = ""    
-            precision = ""
-        
-    md_writer.value_matrix = values
-    latex_writer.value_matrix = values
-
-    # todo: make latex table look good
-    # print(latex_writer.dumps())
-
-    return md_writer.dumps()
-
 def make_csv(result_dict, output_path=None):
     current_date = datetime.datetime.now().strftime("%Y-%m-%d")
     file_name = f'results_{current_date}.csv'
@@ -102,7 +65,7 @@ def merge_results(path):
     # for each dir, load json files
     print('Read from', path)
     merged_results = dict()
-    for dirpath, dirnames, filenames in os.walk(sys.argv[1]):
+    for dirpath, dirnames, filenames in os.walk(path):
         # skip dirs without files
         if not filenames:
             continue
@@ -120,19 +83,17 @@ def merge_results(path):
 
 
 def main(*args):
-    if len(args) > 1:
-        input_path = args[1]
-    else:
-        raise ValueError("Input path is required")
-    
-    if len(args) > 2:
-        output_path = args[2]  # use the third argument as the output path
-    else:
-        output_path = "./"  # default to current directory
+    assert len(args) > 2, \
+    """Usage:
+        python make_csv.py <input_dir> <output_dir>
+    """
+
+    input_path = args[1]
+    output_path = args[2]
+
 
     merged_results = merge_results(input_path)
     make_csv(merged_results, output_path)
-    print(make_table(merged_results))
 
 
 if __name__ == "__main__":