diff --git a/freqtrade/leverage/interest.py b/freqtrade/leverage/interest.py
index c687c8b5b..2878ad784 100644
--- a/freqtrade/leverage/interest.py
+++ b/freqtrade/leverage/interest.py
@@ -40,4 +40,4 @@ def interest(
         # https://help.ftx.com/hc/en-us/articles/360053007671-Spot-Margin-Trading-Explainer
         return borrowed * rate * ceil(hours)/twenty_four
     else:
-        raise OperationalException(f"Leverage not available on {exchange_name} with freqtrade")
\ No newline at end of file
+        raise OperationalException(f"Leverage not available on {exchange_name} with freqtrade")