diff --git a/pkg/backtest/matching.go b/pkg/backtest/matching.go
index 7ec1fdd23..780ead91d 100644
--- a/pkg/backtest/matching.go
+++ b/pkg/backtest/matching.go
@@ -17,7 +17,7 @@ import (
 // BINANCE uses 0.1% for both maker and taker
 //  for BNB holders, it's 0.075% for both maker and taker
 // MAX uses 0.050% for maker and 0.15% for taker
-const DefaultFeeRate = 0.15 * 0.001
+const DefaultFeeRate = 0.075 * 0.01
 
 var orderID uint64 = 1
 var tradeID uint64 = 1