diff --git a/tests/python_client/testcases/test_search_20.py b/tests/python_client/testcases/test_search_20.py
index d40647a378..7af1a24efd 100644
--- a/tests/python_client/testcases/test_search_20.py
+++ b/tests/python_client/testcases/test_search_20.py
@@ -2712,7 +2712,7 @@ class TestSearchBase:
     def test_search_binary_flat_with_L2(self, connect, binary_collection):
         """
         target: search binary_collection, and check the result: distance
-        method: compare the return distance value with value computed with L2
+        method: compare the return distance with that computed with L2
         expected: the return distance equals to the computed value
         """
         nq = 1