diff --git a/AsbCloudApp/Data/SAUB/DrillTestDto.cs b/AsbCloudApp/Data/SAUB/DrillTestDto.cs
index fb3bb492..e53ffbbb 100644
--- a/AsbCloudApp/Data/SAUB/DrillTestDto.cs
+++ b/AsbCloudApp/Data/SAUB/DrillTestDto.cs
@@ -17,7 +17,7 @@ namespace AsbCloudApp.Data.SAUB
         /// <summary>
         /// Время начала drill test
         /// </summary>
-        public DateTime TimeStampStart { get; set; }
+        public DateTimeOffset TimeStampStart { get; set; }
 
         /// <summary>
         /// Глубина начала drill test
diff --git a/AsbCloudApp/Data/SAUB/DrillTestParamsDto.cs b/AsbCloudApp/Data/SAUB/DrillTestParamsDto.cs
index 1984e722..f41601d3 100644
--- a/AsbCloudApp/Data/SAUB/DrillTestParamsDto.cs
+++ b/AsbCloudApp/Data/SAUB/DrillTestParamsDto.cs
@@ -5,16 +5,6 @@
     /// </summary>
     public class DrillTestParamsDto
     {
-        /// <summary>
-        /// Идентификатор drill test
-        /// </summary>
-        public int IdDrillTest { get; set; }
-
-        /// <summary>
-        /// Идентификатор телеметрии drill test
-        /// </summary>
-        public int IdTelemetryDrillTest { get; set; }
-
         /// <summary>
         /// Шаг
         /// </summary>