diff --git a/FruitBankHybrid.Shared.Tests/FruitBankClientTests.cs b/FruitBankHybrid.Shared.Tests/FruitBankClientTests.cs
index a8930b2..b5a2d9c 100644
--- a/FruitBankHybrid.Shared.Tests/FruitBankClientTests.cs
+++ b/FruitBankHybrid.Shared.Tests/FruitBankClientTests.cs
@@ -132,7 +132,7 @@ namespace FruitBankHybrid.Shared.Tests
             var shippingItems = await _signalRClient.GetShippingItems();
 
             Assert.IsNotNull(shippingItems);
-            Assert.IsTrue(shippingItems.Any());
+            Assert.IsTrue(shippingItems.Count != 0);
         }
 
         //[TestMethod]
@@ -216,7 +216,7 @@ namespace FruitBankHybrid.Shared.Tests
             var users = await _signalRClient.GetMeasuringUsers();
 
             Assert.IsNotNull(users);
-            Assert.IsTrue(users.Any());
+            Assert.IsTrue(users.Count != 0);
             Assert.IsTrue(users.All(x => !x.Email.IsNullOrEmpty() && !x.Deleted));
         }
 
@@ -230,7 +230,7 @@ namespace FruitBankHybrid.Shared.Tests
             var productDto = await _signalRClient.GetProductDtos();
 
             Assert.IsNotNull(productDto);
-            Assert.IsTrue(productDto.Any());
+            Assert.IsTrue(productDto.Count != 0);
             Assert.IsTrue(productDto.All(x => !x.Name.IsNullOrEmpty() && !x.Deleted));
         }
 
diff --git a/FruitBankHybrid.Web/Program.cs b/FruitBankHybrid.Web/Program.cs
index 2f6162b..b711071 100644
--- a/FruitBankHybrid.Web/Program.cs
+++ b/FruitBankHybrid.Web/Program.cs
@@ -1,9 +1,5 @@
-using DevExpress.Blazor;
 using AyCode.Core.Loggers;
-using AyCode.Services.Server.SignalRs;
 using FruitBank.Common;
-using FruitBank.Common.Interfaces;
-using FruitBank.Common.Loggers;
 using FruitBank.Common.Server.Services.Loggers;
 using FruitBank.Common.Server.Services.SignalRs;
 using FruitBankHybrid.Shared.Services;