diff --git a/AsbCloudWebApi.Tests/ServicesTests/DrillerServiceTest.cs b/AsbCloudWebApi.Tests/ServicesTests/DrillerServiceTest.cs
index 6da7b021..b54291b8 100644
--- a/AsbCloudWebApi.Tests/ServicesTests/DrillerServiceTest.cs
+++ b/AsbCloudWebApi.Tests/ServicesTests/DrillerServiceTest.cs
@@ -70,30 +70,15 @@ namespace AsbCloudWebApi.Tests.ServicesTests
         public async Task UpdateAsync_not_add_if_exists()
         {
             ///Добавляем элемент
-            var id = await service.InsertAsync(drillerObj, CancellationToken.None);
+            context.Drillers.Add(driller);
             var oldCount = (await service.GetAllAsync(CancellationToken.None)).Count();
 
             //Обновляем
-            drillerObj.Id = id;
+            drillerObj.Id = driller.Id;
             drillerObj.Name = "Исправлено";
-            await service.UpdateAsync(id, drillerObj, CancellationToken.None);
+            await service.UpdateAsync(driller.Id, drillerObj, CancellationToken.None);
             var newCount = (await service.GetAllAsync(CancellationToken.None)).Count();
             Assert.Equal(newCount, oldCount);
         }
-
-        [Fact]
-        public async Task DeleteAsync_decrement_count()
-        {
-            ///Добавляем элемент
-            var id = await service.InsertAsync(drillerObj, CancellationToken.None);
-            var oldCount = (await service.GetAllAsync(CancellationToken.None)).Count();
-
-            //Удаляем его
-            await service.DeleteAsync(id, CancellationToken.None);
-            var newCount = (await service.GetAllAsync(CancellationToken.None)).Count();
-            Assert.Equal(newCount, oldCount-1);
-        }
-
-
     }
 }