diff --git a/EnvelopeGenerator.GeneratorAPI/Controllers/EmailTemplateController.cs b/EnvelopeGenerator.GeneratorAPI/Controllers/EmailTemplateController.cs
index d4433258..47034df3 100644
--- a/EnvelopeGenerator.GeneratorAPI/Controllers/EmailTemplateController.cs
+++ b/EnvelopeGenerator.GeneratorAPI/Controllers/EmailTemplateController.cs
@@ -7,10 +7,10 @@ using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Mvc;
 using MediatR;
 using System.Threading.Tasks;
-using DigitalData.UserManager.Application.Services;
-using DigitalData.Core.Exceptions;
 using EnvelopeGenerator.Application.Common.Dto;
-using EnvelopeGenerator.Application.Common.Interfaces.Repositories;
+using DigitalData.Core.Abstraction.Application.Repository;
+using EnvelopeGenerator.Domain.Entities;
+using Microsoft.EntityFrameworkCore;
 
 namespace EnvelopeGenerator.GeneratorAPI.Controllers;
 
@@ -23,12 +23,9 @@ namespace EnvelopeGenerator.GeneratorAPI.Controllers;
 [Authorize]
 public class EmailTemplateController : ControllerBase
 {
-    private readonly ILogger<EmailTemplateController> _logger;
-
     private readonly IMapper _mapper;
 
-    [Obsolete("Use IRepository")]
-    private readonly IEmailTemplateRepository _repository;
+    private readonly IRepository<EmailTemplate> _repository;
 
     private readonly IMediator _mediator;
 
@@ -39,12 +36,11 @@ public class EmailTemplateController : ControllerBase
     /// <param name="repository">
     /// Die AutoMapper-Instanz, die zum Zuordnen von Objekten verwendet wird.
     /// </param>
-    [Obsolete("Use IRepository")]
-    public EmailTemplateController(IMapper mapper, IEmailTemplateRepository repository, ILogger<EmailTemplateController> logger, IMediator mediator)
+    [Obsolete("Use MediatR")]
+    public EmailTemplateController(IMapper mapper, IRepository<EmailTemplate> repository, IMediator mediator)
     {
         _mapper = mapper;
         _repository = repository;
-        _logger = logger;
         _mediator = mediator;
     }
 
@@ -67,7 +63,7 @@ public class EmailTemplateController : ControllerBase
     {
         if (emailTemplate is null || (emailTemplate.Id is null && emailTemplate.Type is null))
         {
-            var temps = await _repository.ReadAllAsync();
+            var temps = await _repository.Query.ToListAsync();
             return Ok(_mapper.Map<IEnumerable<EmailTemplateDto>>(temps));
         }
         else