diff --git a/ElectronicsShop/ElectronicsShopBusinessLogic/BusinessLogic/CategoryProductLogic.cs b/ElectronicsShop/ElectronicsShopBusinessLogic/BusinessLogic/CategoryProductLogic.cs
index ba92476..19c6d82 100644
--- a/ElectronicsShop/ElectronicsShopBusinessLogic/BusinessLogic/CategoryProductLogic.cs
+++ b/ElectronicsShop/ElectronicsShopBusinessLogic/BusinessLogic/CategoryProductLogic.cs
@@ -80,7 +80,7 @@ namespace ElectronicsShopBusinessLogic.BusinessLogic
 			{
 				Name = model.Name
 			});
-			if (element != null && element.ID != model.ID) {
+			if (element != null && element.Name != model.Name) {
 				throw new InvalidOperationException("Категория с таким названием уже есть");
 			}
             
diff --git a/ElectronicsShop/ElectronicsShopBusinessLogic/BusinessLogic/ProductLogic.cs b/ElectronicsShop/ElectronicsShopBusinessLogic/BusinessLogic/ProductLogic.cs
index f99298b..6c43a3f 100644
--- a/ElectronicsShop/ElectronicsShopBusinessLogic/BusinessLogic/ProductLogic.cs
+++ b/ElectronicsShop/ElectronicsShopBusinessLogic/BusinessLogic/ProductLogic.cs
@@ -98,7 +98,7 @@ namespace ElectronicsShopBusinessLogic.BusinessLogic
             _logger.LogInformation($"Product. ID:{model.ID}.ProductName:{model.ProductName}.Price:{model.Price}" +
                                     $".CategoryID:{model.CategoryID}");
             var element = _storage.GetElement(new ProductSearchModel { ProductName = model.ProductName });
-            if (element != null && element.ID != model.ID) {
+            if (element != null && element.ProductName != model.ProductName) {
                 throw new InvalidOperationException("Продукт с таким названием уже есть");
             }
         }
diff --git a/ElectronicsShop/ElectronicsShopBusinessLogic/BusinessLogic/ReportLogic.cs b/ElectronicsShop/ElectronicsShopBusinessLogic/BusinessLogic/ReportLogic.cs
index 153b274..5b1c52a 100644
--- a/ElectronicsShop/ElectronicsShopBusinessLogic/BusinessLogic/ReportLogic.cs
+++ b/ElectronicsShop/ElectronicsShopBusinessLogic/BusinessLogic/ReportLogic.cs
@@ -21,22 +21,18 @@ namespace ElectronicsShopBusinessLogic.BusinessLogic
             _productStorag = productStorag;
         }
 
-        public List<ReportOrdersViewModel> GetOrders(ReportBindingModel model) {
-            throw new NotImplementedException();
-        }
-
-        // Получение списка заказов за определенный период
-        public List<ReportOrdersViewModel> GerOrders(ReportBindingModel model) {
-            return _orderStorage.GetFilteredList(new OrderSearchModel {
-                DateFrom = model.DateFrom,
-                DateTo = model.DateTo,
-            }).Select(x => new ReportOrdersViewModel {
-                ID = x.ID,
-                DateCreate = x.DateCreate,
-                Sum = x.Sum,
-                PaymeantOption = x.PaymeantOption.ToString(),
-                OrderStatus = x.Status.ToString(),
-            }).ToList();
-        }
+		// Получение списка заказов за определенный период
+		public List<ReportOrdersViewModel> GetOrders(ReportBindingModel model) {
+			return _orderStorage.GetFilteredList(new OrderSearchModel {
+				DateFrom = model.DateFrom,
+				DateTo = model.DateTo,
+			}).Select(x => new ReportOrdersViewModel {
+				ID = x.ID,
+				DateCreate = x.DateCreate,
+				Sum = x.Sum,
+				PaymeantOption = x.PaymeantOption.ToString(),
+				OrderStatus = x.Status.ToString(),
+			}).ToList();
+		}
     }
 }
diff --git a/ElectronicsShop/ElectronicsShopBusinessLogic/BusinessLogic/RoleLogic.cs b/ElectronicsShop/ElectronicsShopBusinessLogic/BusinessLogic/RoleLogic.cs
index 2c3b716..0c6b3d4 100644
--- a/ElectronicsShop/ElectronicsShopBusinessLogic/BusinessLogic/RoleLogic.cs
+++ b/ElectronicsShop/ElectronicsShopBusinessLogic/BusinessLogic/RoleLogic.cs
@@ -89,7 +89,7 @@ namespace ElectronicsShopBusinessLogic.BusinessLogic
 			{
 				Name = model.Name
 			});
-			if (element != null && element.ID != model.ID)
+			if (element != null && element.Name != model.Name)
 			{
 				throw new InvalidOperationException("Такая роль уже есть");
 			}
diff --git a/ElectronicsShop/ElectronicsShopBusinessLogic/BusinessLogic/UserLogic.cs b/ElectronicsShop/ElectronicsShopBusinessLogic/BusinessLogic/UserLogic.cs
index 70eeff3..f1289fa 100644
--- a/ElectronicsShop/ElectronicsShopBusinessLogic/BusinessLogic/UserLogic.cs
+++ b/ElectronicsShop/ElectronicsShopBusinessLogic/BusinessLogic/UserLogic.cs
@@ -131,7 +131,7 @@ namespace ElectronicsShopBusinessLogic.BusinessLogic
 			{
 				Login = model.Login
 			});
-			if (element != null && element.ID != model.ID)
+			if (element != null && element.Login != model.Login)
 			{
 				throw new InvalidOperationException("Клиент с таким логином уже есть");
 			}