diff --git a/Core/Chats/AIConversationManager.cs b/Core/Chats/AIConversationManager.cs
index 4d631eb..c02551d 100644
--- a/Core/Chats/AIConversationManager.cs
+++ b/Core/Chats/AIConversationManager.cs
@@ -1,12 +1,10 @@
 using Microsoft.Extensions.Logging;
-using Microsoft.KernelMemory;
 using Microsoft.SemanticKernel;
 using Microsoft.SemanticKernel.ChatCompletion;
 using Microsoft.SemanticKernel.Connectors.OpenAI;
 
 namespace OpenAIExtensions.Chats
 {
-
     public interface IAIConversationManager
     {
         ValueTask<string?> ProcessConversationAsync(
@@ -28,7 +26,6 @@ public AIConversationManager(Kernel kernel,
             _logger = logger;
         }
 
-
         public IAsyncEnumerable<StreamingChatMessageContent>? ProcessConversationStreamAsync(
             ChatHistory chatHistory,
             string? systemPropmpt = null,
diff --git a/Core/KernelExtensions.cs b/Core/KernelExtensions.cs
index 1a30f3f..e28f5df 100644
--- a/Core/KernelExtensions.cs
+++ b/Core/KernelExtensions.cs
@@ -17,7 +17,6 @@ public static async Task<IKernelMemory> AddSqlServerKernelMemory(
             string? schema = null,
             CancellationToken ct = default)
         {
-
             var kernelMemory = KernelMemoryFactory.WithSqlServerMemoryDb(
                 new CreateKernelMemoryRequest()
                 {
diff --git a/Core/KernelMemoryFactory.cs b/Core/KernelMemoryFactory.cs
index 8ea70ff..526a39c 100644
--- a/Core/KernelMemoryFactory.cs
+++ b/Core/KernelMemoryFactory.cs
@@ -10,9 +10,9 @@ namespace OpenAIExtensions
 {
     public class CreateKernelMemoryRequest
     {
-        public required string Endpoint { get; set; }
-        public required string ApiKey { get; set; }
-        public required string ConnectionString { get; set; }
+        public string Endpoint { get; set; }
+        public string ApiKey { get; set; }
+        public string ConnectionString { get; set; }
         public string? Schema { get; set; }
     }
 
diff --git a/Core/SematicKernelBuilder.cs b/Core/SematicKernelBuilder.cs
index 04f9adc..a80bebb 100644
--- a/Core/SematicKernelBuilder.cs
+++ b/Core/SematicKernelBuilder.cs
@@ -43,7 +43,6 @@ public static SematicKernelBuilder Create(string defaultEndpoint, string default
             };
         }
 
-
         public SematicKernelBuilder AddAIChatCompletion(
             string? endpoint = null,
             string? apiKey = null,
@@ -148,8 +147,6 @@ public SematicKernelBuilder AddLogging(ILoggerFactory loggerFactory)
             return this;
         }
 
-
-
         public Kernel Build()
         {
             return _kernelBuilder.Build();
diff --git a/OpenAIExtensions.Tests/Base/IntegrationTestBase.cs b/OpenAIExtensions.Tests/Base/IntegrationTestBase.cs
index a276d51..53566ba 100644
--- a/OpenAIExtensions.Tests/Base/IntegrationTestBase.cs
+++ b/OpenAIExtensions.Tests/Base/IntegrationTestBase.cs
@@ -19,7 +19,7 @@ protected IntegrationTestBase(ITestOutputHelper outputHelper)
 
             _loggerFactory = LoggerFactory
                 .Create(x => x.AddConsole());
-            
+
             _outputHelper = outputHelper;
         }
 
@@ -37,7 +37,5 @@ protected void WriteToConsole(string? message = null)
                 _outputHelper.WriteLine(message);
             }
         }
-
-
     }
 }
\ No newline at end of file
diff --git a/OpenAIExtensions.Tests/KernelMemoryTests.cs b/OpenAIExtensions.Tests/KernelMemoryTests.cs
index e3cb10e..f31ce30 100644
--- a/OpenAIExtensions.Tests/KernelMemoryTests.cs
+++ b/OpenAIExtensions.Tests/KernelMemoryTests.cs
@@ -83,7 +83,6 @@ You are a helpful friendly assistant.
         Assert.NotNull(response);
         Assert.NotEmpty(response);
         Assert.Contains(temp.ToString(), response);
-
     }
 
     public async Task InitializeAsync()