diff --git a/Tiobon.Core.Api/Controllers/TestController.cs b/Tiobon.Core.Api/Controllers/TestController.cs
deleted file mode 100644
index 696f6894..00000000
--- a/Tiobon.Core.Api/Controllers/TestController.cs
+++ /dev/null
@@ -1,26 +0,0 @@
-using System.Data;
-using SimpleDapper;
-
-namespace Tiobon.Core.Api.Controllers;
-
-/// <summary>
-/// Ghra_Grade
-/// </summary>
-[Route("api/[controller]")]
-[ApiController, GlobalActionFilter]
-[Authorize(Permissions.Name), ApiExplorerSettings(GroupName = Grouping.GroupName_Ghra)]
-public class TestController : BaseController<IGhra_GradeServices, Ghra_Grade, Ghra_GradeDto, InsertGhra_GradeInput, EditGhra_GradeInput>
-{
-    public TestController(IGhra_GradeServices service) : base(service)
-    {
-    }
-
-    [HttpGet]
-    public async Task<ServiceResult> Test()
-    {
-
-        string sql = "SELECT * FROM Ghra_Grade";
-        DataTable dt = await DbAccess.GetDataTableAsync(sql);
-        return Success();
-    }
-}
\ No newline at end of file