diff --git a/Lib/test/test_time.py b/Lib/test/test_time.py
index 884b14231f5737..02cc3f43a66a67 100644
--- a/Lib/test/test_time.py
+++ b/Lib/test/test_time.py
@@ -848,7 +848,7 @@ def convert_values(ns_timestamps):
         # test rounding
         ns_timestamps = self._rounding_values(use_float)
         valid_values = convert_values(ns_timestamps)
-        for time_rnd, decimal_rnd in ROUNDING_MODES :
+        for time_rnd, decimal_rnd in ROUNDING_MODES:
             with decimal.localcontext() as context:
                 context.rounding = decimal_rnd