diff --git a/main.py b/main.py
index b7d8a7b..38a7f63 100644
--- a/main.py
+++ b/main.py
@@ -61,7 +61,7 @@ def process_timeframe_data(min1_df, df, stop_loss_pcts, rule_name, initial_usd,
         for trade in trades:
             final_usd *= (1 + trade['profit_pct'])
 
-        total_fees_usd = sum(trade.get('fee_usd', 0.0) for trade in trades)
+        total_fees_usd = sum(trade['fee_usd'] for trade in trades)
 
         row = {
             "timeframe": rule_name,