diff --git a/src/Tool/ElectricTool.cs b/src/Tool/ElectricTool.cs
index 149a3a3..921d852 100644
--- a/src/Tool/ElectricTool.cs
+++ b/src/Tool/ElectricTool.cs
@@ -30,10 +30,3 @@ public class ElectricTool : Tool
     _power = power;
   }
 }
-
-namespace KPO_Lab
-{
-  public class Class1
-  {
-  }
-}
\ No newline at end of file