diff --git a/freqtrade/exchange/binance.py b/freqtrade/exchange/binance.py
index 8779fdc8b..dc3d4bb5e 100644
--- a/freqtrade/exchange/binance.py
+++ b/freqtrade/exchange/binance.py
@@ -184,7 +184,7 @@ class Binance(Exchange):
                 max_lev = 1/margin_req
         return max_lev
 
-    @ retrier
+    @retrier
     def _set_leverage(
         self,
         leverage: float,