diff --git a/AsbCloudInfrastructure/Services/WellFinalDocumentsService.cs b/AsbCloudInfrastructure/Services/WellFinalDocumentsService.cs
index 292a8ebe..8751a510 100644
--- a/AsbCloudInfrastructure/Services/WellFinalDocumentsService.cs
+++ b/AsbCloudInfrastructure/Services/WellFinalDocumentsService.cs
@@ -28,6 +28,8 @@ namespace AsbCloudInfrastructure.Services
         private readonly IEmailService emailService;
         private readonly IFileCategoryService fileCategoryService;
 
+        private const int FileServiceThrewException = -1;
+
         public WellFinalDocumentsService(IAsbCloudDbContext context,
             IFileService fileService,
             IUserService userService,
@@ -76,69 +78,6 @@ namespace AsbCloudInfrastructure.Services
             throw new ArgumentInvalidException("Данные по категориям отсутствуют.");
         }
 
-        public async Task<WellCaseDto> GetByWellId_old(int idWell, int idUser, CancellationToken token)
-        {
-            var wellFinalDocuments = new List<WellFinalDocumentDto>();
-
-            var wells = await context.WellFinalDocuments.Where(x => x.IdWell == idWell)
-                .ToListAsync(token)
-                .ConfigureAwait(false);
-
-            if (wells.Any())
-            {
-                var category = await context.FileCategories
-                    .Where(x => wells.Select(w => w.IdCategory).Contains(x.Id))
-                    .ToListAsync(token)
-                    .ConfigureAwait(false);
-
-                var wellFinalDocs = category
-                    .GroupJoin(wells,
-                        fc => fc.Id,
-                        w => w.IdCategory,
-                        (o, i) => new {
-                            IdCategory = o.Id,
-                            NameCategory = o.Name,
-                            Wells = i
-                        })
-                    .ToList();
-
-                var wellFiles = await fileService.GetInfosByWellIdAsync(idWell, token).ConfigureAwait(false);
-
-                wellFinalDocs.ForEach(async item => {
-                    var userIds = item.Wells
-                        .Select(x => x.IdUser)
-                        .ToList();
-                    var allUsers = await userService.GetAllAsync(token)
-                        .ConfigureAwait(false);
-
-                    var allFiles = wellFiles.Where(x => x.IdCategory == item.IdCategory);
-
-                    FileInfoDto? actualFile = null;
-                    if (allFiles.Any())
-                    {
-                        actualFile = allFiles.OrderByDescending(x => x.Id)
-                            .FirstOrDefault();
-                    }
-
-                    var publishers = allUsers.Where(x => userIds.Contains(x.Id));
-
-                    wellFinalDocuments.Add(new WellFinalDocumentDto {
-                        IdCategory = item.IdCategory,
-                        NameCategory = item.NameCategory,
-                        Publishers = publishers,
-                        FilesCount = allFiles.Count(),
-                        File = actualFile,
-                        PermissionToUpload = publishers.Any(x => x.Id == idUser)
-                    });
-                });
-            }
-
-            return new WellCaseDto {
-                IdWell = idWell,
-                WellFinalDocuments = wellFinalDocuments
-            };
-        }
-
         public async Task<WellCaseDto> GetByWellId(int idWell, int idUser, CancellationToken token)
         {
             var entities = await context.WellFinalDocuments
@@ -200,7 +139,7 @@ namespace AsbCloudInfrastructure.Services
                     return companyIds.Contains(idCompany);
                 })
                 .OrderBy(x => x.Surname)
-                .ToList();
+                .ToArray();
         }
 
         public async Task<int> SaveCategoryFile(int idWell, int idCategory, int idUser, Stream fileStream, string fileName, CancellationToken token)
@@ -217,7 +156,7 @@ namespace AsbCloudInfrastructure.Services
             var file = await fileService.SaveAsync(dto.IdWell, dto.IdUser, dto.IdCategory, fileName,
                  fileStream, token).ConfigureAwait(false);
 
-            return file?.Id ?? -1;
+            return file?.Id ?? FileServiceThrewException; //TODO: изменить когда файловый сервис будет переведен на nullable
         }
 
         public async Task<WellFinalDocumentsHistoryDto> GetFilesHistoryByIdCategory(int idWell, int idCategory, CancellationToken token)
diff --git a/AsbCloudWebApi/Controllers/FileCategoryController.cs b/AsbCloudWebApi/Controllers/FileCategoryController.cs
index 243ba6e7..5567c5e7 100644
--- a/AsbCloudWebApi/Controllers/FileCategoryController.cs
+++ b/AsbCloudWebApi/Controllers/FileCategoryController.cs
@@ -16,20 +16,6 @@ namespace AsbCloudWebApi.Controllers
         public FileCategoryController(ICrudService<FileCategoryDto> service, IFileCategoryService fileCategoryService)
             : base(service)
         {
-            this.fileCategoryService = fileCategoryService;
-        }
-
-        /// <summary>
-        /// Получение справочника категорий файлов
-        /// </summary>
-        /// <returns></returns>
-        [HttpGet]
-        [Route("/api/fileCategories")]
-        [Permission]
-        public async Task<IActionResult> GetWellFileCategory(CancellationToken token = default)
-        {
-            var data = await fileCategoryService.GetWellCategoryAsync(token);
-            return Ok(data);
         }
     }
 }
diff --git a/AsbCloudWebApi/Controllers/WellFinalDocumentsController.cs b/AsbCloudWebApi/Controllers/WellFinalDocumentsController.cs
index 44891b02..12be0baf 100644
--- a/AsbCloudWebApi/Controllers/WellFinalDocumentsController.cs
+++ b/AsbCloudWebApi/Controllers/WellFinalDocumentsController.cs
@@ -32,19 +32,6 @@ namespace AsbCloudWebApi.Controllers
             this.fileCategoryService = fileCategoryService;
         }
 
-        /// <summary>
-        /// Получение справочника категорий файлов
-        /// </summary>
-        /// <returns></returns>
-        [HttpGet]
-        [Route("fileCategories")]
-        [ProducesResponseType(typeof(IEnumerable<FileCategoryDto>), (int)System.Net.HttpStatusCode.OK)]
-        public async Task<IActionResult> GetFileCategories(CancellationToken token = default)
-        {
-            var data = await fileCategoryService.GetWellCaseCategoriesAsync(token);
-            return Ok(data);
-        }
-
         /// <summary>
         /// Получение всех записей
         /// </summary>
@@ -72,7 +59,6 @@ namespace AsbCloudWebApi.Controllers
         /// <returns></returns>
         [HttpGet("{idWell}/availableUsers")]
         [Permission]
-        [Route("publishers")]
         [ProducesResponseType(typeof(IEnumerable<UserDto>), (int)System.Net.HttpStatusCode.OK)]
         public async Task<IActionResult> GetAvailableUsersAsync(int idWell, CancellationToken token = default)
         {
@@ -150,11 +136,11 @@ namespace AsbCloudWebApi.Controllers
         /// </summary>
         /// <returns></returns>
         [HttpGet]
-        [Route("/api/wellFileCategories")]
+        [Route("wellCaseCategories")]
         [Permission]
-        public async Task<IActionResult> GetWellFileCategory(CancellationToken token = default)
+        public async Task<IActionResult> GetWellCaseCategoriesAsync(CancellationToken token = default)
         {
-            var data = await fileCategoryService.GetWellCategoryAsync(token);
+            var data = await fileCategoryService.GetWellCaseCategoriesAsync(token);
             return Ok(data);
         }