diff --git a/AsbCloudApp/AsbCloudApp.csproj b/AsbCloudApp/AsbCloudApp.csproj
index 512a0c0a..79ec9867 100644
--- a/AsbCloudApp/AsbCloudApp.csproj
+++ b/AsbCloudApp/AsbCloudApp.csproj
@@ -18,8 +18,4 @@
     <EditorConfigFiles Remove="D:\Source\AsbCloudApp\Services\.editorconfig" />
   </ItemGroup>
 
-  <ItemGroup>
-    <ProjectReference Include="..\AsbCloudDb\AsbCloudDb.csproj" />
-  </ItemGroup>
-
 </Project>
diff --git a/AsbCloudApp/Data/NotificationDto.cs b/AsbCloudApp/Data/NotificationDto.cs
index d067a633..06fbc189 100644
--- a/AsbCloudApp/Data/NotificationDto.cs
+++ b/AsbCloudApp/Data/NotificationDto.cs
@@ -67,7 +67,21 @@ public class NotificationDto : IId
 		}
 		set
 		{
-			
+			switch (value)
+			{
+				case 0:
+					SentDate = null;
+					ReadDate = null;
+					break;
+				case 1:
+					SentDate = DateTime.UtcNow;
+					ReadDate = null;
+					break;
+				case 2:
+					SentDate = DateTime.UtcNow;
+					ReadDate = DateTime.UtcNow;
+					break;
+			}
 		}
 	}
 
diff --git a/AsbCloudApp/Requests/NotifyRequest.cs b/AsbCloudApp/Requests/NotifyRequest.cs
index fc6df840..fdd4a1e5 100644
--- a/AsbCloudApp/Requests/NotifyRequest.cs
+++ b/AsbCloudApp/Requests/NotifyRequest.cs
@@ -36,6 +36,5 @@ public class NotifyRequest
 	/// Id типа доставки уведомления. Допустимое значение: 0, 1
 	/// </summary>
 	[Required]
-	[Range(minimum: 0, maximum: 1, ErrorMessage = "Id способа отправки уведомления недоступно. Допустимые: 0, 1")]
 	public int IdTransportType { get; set; }
 }
\ No newline at end of file
diff --git a/AsbCloudApp/Services/Notifications/NotificationService.cs b/AsbCloudApp/Services/Notifications/NotificationService.cs
index b8916b15..901a5348 100644
--- a/AsbCloudApp/Services/Notifications/NotificationService.cs
+++ b/AsbCloudApp/Services/Notifications/NotificationService.cs
@@ -7,7 +7,6 @@ using AsbCloudApp.Data;
 using AsbCloudApp.Exceptions;
 using AsbCloudApp.Repositories;
 using AsbCloudApp.Requests;
-using AsbCloudDb.Model;
 
 namespace AsbCloudApp.Services.Notifications;
 
@@ -96,11 +95,13 @@ public class NotificationService
     /// <returns></returns>
     public async Task RenotifyAsync(int idUser, CancellationToken cancellationToken)
     {
+        const int idTransportType = 0;
+        
         var notifications = await notificationRepository.GetAllAsync(idUser, false, 
-            Notification.IdTransportTypeSignalR,
+            idTransportType,
             cancellationToken);
 
-        var notificationTransportService = GetTransportService(Notification.IdTransportTypeSignalR);
+        var notificationTransportService = GetTransportService(idTransportType);
 
         await notificationTransportService.SendRangeAsync(notifications,
             cancellationToken);
diff --git a/AsbCloudDb/Model/Notification.cs b/AsbCloudDb/Model/Notification.cs
index e363d3d2..09f718b1 100644
--- a/AsbCloudDb/Model/Notification.cs
+++ b/AsbCloudDb/Model/Notification.cs
@@ -8,9 +8,6 @@ namespace AsbCloudDb.Model;
 [Table("t_notification"), Comment("Уведомления")]
 public class Notification : IId
 {
-	public const int IdTransportTypeSignalR = 0;
-	public const int IdTransportTypeTypeEmail = 1;
-	
 	[Key]
 	[Column("id")]
 	public int Id { get; set; }
diff --git a/AsbCloudInfrastructure/Services/Email/EmailNotificationTransportService.cs b/AsbCloudInfrastructure/Services/Email/EmailNotificationTransportService.cs
index 4211c73e..e0f4ba0e 100644
--- a/AsbCloudInfrastructure/Services/Email/EmailNotificationTransportService.cs
+++ b/AsbCloudInfrastructure/Services/Email/EmailNotificationTransportService.cs
@@ -9,7 +9,6 @@ using AsbCloudApp.Data;
 using AsbCloudApp.Exceptions;
 using AsbCloudApp.Repositories;
 using AsbCloudApp.Services.Notifications;
-using AsbCloudDb.Model;
 using AsbCloudInfrastructure.Background;
 using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
@@ -41,7 +40,7 @@ namespace AsbCloudInfrastructure.Services.Email
             this.backgroundWorker = backgroundWorker;
         }
 
-        public int IdTransportType => Notification.IdTransportTypeTypeEmail;
+        public int IdTransportType => 1;
         
         public Task SendAsync(NotificationDto notification, CancellationToken cancellationToken)
         {
diff --git a/AsbCloudWebApi/SignalR/Services/NotificationPublisher.cs b/AsbCloudWebApi/SignalR/Services/NotificationPublisher.cs
index 5c1d1e50..1f6f4f67 100644
--- a/AsbCloudWebApi/SignalR/Services/NotificationPublisher.cs
+++ b/AsbCloudWebApi/SignalR/Services/NotificationPublisher.cs
@@ -4,7 +4,6 @@ using System.Threading;
 using System.Threading.Tasks;
 using AsbCloudApp.Data;
 using AsbCloudApp.Repositories;
-using AsbCloudDb.Model;
 using AsbCloudWebApi.SignalR.Messages;
 using Microsoft.AspNetCore.SignalR;
 
@@ -27,6 +26,8 @@ public class NotificationPublisher
 
 	public async Task PublishAsync(IGrouping<int, NotificationDto> groupedNotifications, CancellationToken cancellationToken)
 	{
+		const int idTransportType = 0;
+		
 		var connectionId = connectionManagerService.GetConnectionIdByUserId(groupedNotifications.Key);
 
 		if (!string.IsNullOrWhiteSpace(connectionId))
@@ -44,8 +45,8 @@ public class NotificationPublisher
 			await PublishMessageAsync(connectionId, new NotificationMessage
 			{
 				Notifications = notifications,
-				CountUnread = await notificationRepository.GetUnreadCountAsync(groupedNotifications.Key, 
-					Notification.IdTransportTypeSignalR,
+				CountUnread = await notificationRepository.GetUnreadCountAsync(groupedNotifications.Key,
+					idTransportType,
 					cancellationToken)
 			}, cancellationToken);
 		}
diff --git a/AsbCloudWebApi/SignalR/Services/SignalRNotificationTransportService.cs b/AsbCloudWebApi/SignalR/Services/SignalRNotificationTransportService.cs
index 08258bef..b418c0b5 100644
--- a/AsbCloudWebApi/SignalR/Services/SignalRNotificationTransportService.cs
+++ b/AsbCloudWebApi/SignalR/Services/SignalRNotificationTransportService.cs
@@ -5,7 +5,6 @@ using System.Threading;
 using System.Threading.Tasks;
 using AsbCloudApp.Data;
 using AsbCloudApp.Services.Notifications;
-using AsbCloudDb.Model;
 using AsbCloudInfrastructure.Background;
 using Microsoft.Extensions.DependencyInjection;
 
@@ -20,7 +19,7 @@ public class SignalRNotificationTransportService : INotificationTransportService
 		this.backgroundWorker = backgroundWorker;
 	}
 
-	public int IdTransportType => Notification.IdTransportTypeSignalR;
+	public int IdTransportType => 0;
 
 	public Task SendAsync(NotificationDto notification,
 		CancellationToken cancellationToken) => SendRangeAsync(new[] { notification }, cancellationToken);