diff --git a/freqtrade/optimize/optimize_reports/optimize_reports.py b/freqtrade/optimize/optimize_reports/optimize_reports.py
index 7f2291d67..f24e30318 100644
--- a/freqtrade/optimize/optimize_reports/optimize_reports.py
+++ b/freqtrade/optimize/optimize_reports/optimize_reports.py
@@ -255,7 +255,7 @@ def generate_all_periodic_breakdown_stats(trade_list: List) -> Dict[str, List]:
 
 def calc_streak(dataframe: DataFrame) -> Tuple[int, int]:
     """
-    Calculate consecutive wins and losses
+    Calculate consecutive win and loss streaks
     :param dataframe: Dataframe containing the trades dataframe, with profit_ratio column
     :return: Tuple containing consecutive wins and losses
     """