diff --git a/AirBomber/AirBomber/SetAirBombersGeneric.cs b/AirBomber/AirBomber/SetAirBombersGeneric.cs
index 574dedd..b6fc2e6 100644
--- a/AirBomber/AirBomber/SetAirBombersGeneric.cs
+++ b/AirBomber/AirBomber/SetAirBombersGeneric.cs
@@ -1,5 +1,4 @@
-using Serilog.Sinks.File;
-using System;
+using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;