diff --git a/PARR.Core/DependencyInjection.cs b/PARR.Core/DependencyInjection.cs
index db31ed37..c003bf91 100644
--- a/PARR.Core/DependencyInjection.cs
+++ b/PARR.Core/DependencyInjection.cs
@@ -3,6 +3,7 @@ using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
 using PARR.Core.Common.Implementations;
 using PARR.Core.Common.Interfaces;
+using PARR.Domain.Settings;
 
 namespace PARR.Core
 {
@@ -23,7 +24,10 @@ namespace PARR.Core
             // Регим все валидаторы в Core
             services.AddValidatorsFromAssembly(typeof(DependencyInjection).Assembly, includeInternalTypes: true);
 
-            // Регистрируем сревисы Core
+            // Регим настройки
+            services.RegisterSettings(configuration);
+
+            // --- Регистрируем сревисы Core ---
 
             #region Common
 
@@ -53,5 +57,21 @@ namespace PARR.Core
             return services;
         }
 
+
+        /// <summary>
+        /// Регистрация настроек 
+        /// </summary>
+        /// <param name="services"></param>
+        /// <param name="configuration"></param>
+        /// <returns></returns>
+        private static IServiceCollection RegisterSettings(this IServiceCollection services, IConfiguration configuration)
+        {
+            var groupedShortcodesCacheSettings = new GroupedShortcodesCacheSettings();
+            configuration.GetSection(nameof(GroupedShortcodesCacheSettings)).Bind(groupedShortcodesCacheSettings);
+            services.AddSingleton(groupedShortcodesCacheSettings);
+
+            return services;
+        }
+
     }
 }
diff --git a/PARR.DAL/Models/ApplicationsInWork.cs b/PARR.DAL/Models/ApplicationsInWork.cs
index 9337019e..fac963fe 100644
--- a/PARR.DAL/Models/ApplicationsInWork.cs
+++ b/PARR.DAL/Models/ApplicationsInWork.cs
@@ -1,6 +1,6 @@
 using Microsoft.EntityFrameworkCore;
-using PARR.DAL.Settings;
 using PARR.Domain.Entities.Base;
+using PARR.Domain.Settings;
 using System.ComponentModel.DataAnnotations;
 using System.ComponentModel.DataAnnotations.Schema;
 
diff --git a/PARR.DAL/Models/Job/JobGroup.cs b/PARR.DAL/Models/Job/JobGroup.cs
index 0b11d5e5..faf9567d 100644
--- a/PARR.DAL/Models/Job/JobGroup.cs
+++ b/PARR.DAL/Models/Job/JobGroup.cs
@@ -2,8 +2,8 @@
 using PARR.DAL.Context;
 using PARR.DAL.Models.Schedule;
 using PARR.DAL.Models.Unit;
-using PARR.DAL.Settings;
 using PARR.Domain.Entities.Base;
+using PARR.Domain.Settings;
 using System.ComponentModel.DataAnnotations;
 using System.ComponentModel.DataAnnotations.Schema;
 
diff --git a/PARR.DAL/PARR.DAL.csproj b/PARR.DAL/PARR.DAL.csproj
index 0c9d0180..ab3892e0 100644
--- a/PARR.DAL/PARR.DAL.csproj
+++ b/PARR.DAL/PARR.DAL.csproj
@@ -18,8 +18,6 @@
 	</ItemGroup>
 
 	<ItemGroup>
-		<ProjectReference Include="..\PARR.BLL\PARR.BLL.csproj" />
-		<ProjectReference Include="..\PARR.Common\PARR.Common.csproj" />
 		<ProjectReference Include="..\PARR.Core\PARR.Core.csproj" />
 		<ProjectReference Include="..\PARR.Domain\PARR.Domain.csproj" />
 	</ItemGroup>
diff --git a/PARR.DAL/ParrDalInstaller.cs b/PARR.DAL/ParrDalInstaller.cs
index afa66353..76ddc972 100644
--- a/PARR.DAL/ParrDalInstaller.cs
+++ b/PARR.DAL/ParrDalInstaller.cs
@@ -23,8 +23,8 @@ using PARR.DAL.Services.Interfaces;
 using PARR.DAL.Services.Interfaces.Job;
 using PARR.DAL.Services.Interfaces.Schedule;
 using PARR.DAL.Services.Interfaces.Unit;
-using PARR.DAL.Settings;
 using PARR.DAL.TaskServices;
+using PARR.Domain.Settings;
 
 namespace PARR.DAL
 {
@@ -64,9 +64,9 @@ namespace PARR.DAL
             //});
 
 
-            var groupedShortcodesCacheSettings = new GroupedShortcodesCacheSettings();
-            configuration.GetSection(nameof(GroupedShortcodesCacheSettings)).Bind(groupedShortcodesCacheSettings);
-            services.AddSingleton(groupedShortcodesCacheSettings);
+            //var groupedShortcodesCacheSettings = new GroupedShortcodesCacheSettings();
+            //configuration.GetSection(nameof(GroupedShortcodesCacheSettings)).Bind(groupedShortcodesCacheSettings);
+            //services.AddSingleton(groupedShortcodesCacheSettings);
 
             //services.AddSingleton<IRedisCacheService, RedisCacheService>();
 
diff --git a/PARR.DAL/Settings/GroupedShortcodesCacheSettings.cs b/PARR.Domain/Settings/GroupedShortcodesCacheSettings.cs
similarity index 86%
rename from PARR.DAL/Settings/GroupedShortcodesCacheSettings.cs
rename to PARR.Domain/Settings/GroupedShortcodesCacheSettings.cs
index 948e1b25..2e05c6db 100644
--- a/PARR.DAL/Settings/GroupedShortcodesCacheSettings.cs
+++ b/PARR.Domain/Settings/GroupedShortcodesCacheSettings.cs
@@ -1,4 +1,4 @@
-namespace PARR.DAL.Settings
+namespace PARR.Domain.Settings
 {
     public class GroupedShortcodesCacheSettings
     {
diff --git a/PARR.DAL/Settings/PrefixSettings.cs b/PARR.Domain/Settings/PrefixSettings.cs
similarity index 82%
rename from PARR.DAL/Settings/PrefixSettings.cs
rename to PARR.Domain/Settings/PrefixSettings.cs
index 98606842..b4e2ae5c 100644
--- a/PARR.DAL/Settings/PrefixSettings.cs
+++ b/PARR.Domain/Settings/PrefixSettings.cs
@@ -1,9 +1,9 @@
-namespace PARR.DAL.Settings
+namespace PARR.Domain.Settings
 {
     /// <summary>
     /// Для использования в моделе, в геттере, ApplicationInWork
     /// </summary>
-    internal static class PrefixSettings
+    public static class PrefixSettings
     {
         /// <summary>
         /// Префикс без динамической приставки
diff --git a/PARR.MockData/EsppDataImporter.cs b/PARR.MockData/EsppDataImporter.cs
index c33c843c..fc26e065 100644
--- a/PARR.MockData/EsppDataImporter.cs
+++ b/PARR.MockData/EsppDataImporter.cs
@@ -1,8 +1,4 @@
-using PARR.MockData.Data;
-using RabbitMQ.Client;
-using System.Text;
-
-namespace PARR.MockData
+namespace PARR.MockData
 {
     internal class EsppDataImporter
     {