diff --git a/Services/Adjustment.cs b/Services/Adjustment.cs
deleted file mode 100644
index b16a43d..0000000
--- a/Services/Adjustment.cs
+++ /dev/null
@@ -1,13 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace kcsj.Services
-{
-    public class Adjustment
-    {
-
-    }
-}