diff --git a/debug/accuracy_tools/msprobe/core/compare/merge_result/merge_result.py b/debug/accuracy_tools/msprobe/core/compare/merge_result/merge_result.py
index 9edc6d9a9dc36d05325c5af98f18a296f3627e2f..855c4cef2427dfe2a22e5d6792e0e50da942ac2d 100644
--- a/debug/accuracy_tools/msprobe/core/compare/merge_result/merge_result.py
+++ b/debug/accuracy_tools/msprobe/core/compare/merge_result/merge_result.py
@@ -196,7 +196,7 @@ def result_process(compare_result_path_list, api_list):
         compare_index_dict = {}
         result_df = read_xlsx(compare_result_path)
 
-        rank_pattern = r"compare_result_rank(\d+)-rank"
+        rank_pattern = r"compare_result_rank(\d+)"
         rank_num = int(re.search(rank_pattern, os.path.basename(compare_result_path)).group(1))
         logger.info(f"Parsing rank{rank_num} compare result...")
         if not result_df.empty: