diff --git a/src/Microsoft.Devices.HardwareDevCenterManager/DevCenterHandler.cs b/src/Microsoft.Devices.HardwareDevCenterManager/DevCenterHandler.cs
index 84a2ed2..d885056 100644
--- a/src/Microsoft.Devices.HardwareDevCenterManager/DevCenterHandler.cs
+++ b/src/Microsoft.Devices.HardwareDevCenterManager/DevCenterHandler.cs
@@ -61,17 +61,17 @@ public async Task<DevCenterErrorDetails> InvokeHdcService(
         HttpMethod method, string uri, object input, Action<string> processContent)
     {
         DevCenterErrorReturn returnError = null;
-        string RequestId = Guid.NewGuid().ToString();
+        string requestId = Guid.NewGuid().ToString();
         string json = JsonSerializer.Serialize(input ?? new object());
 
         using HttpClient client = new(_authHandler, false);
         client.DefaultRequestHeaders.Add("MS-CorrelationId", _correlationId.ToString());
-        client.DefaultRequestHeaders.Add("MS-RequestId", RequestId);
+        client.DefaultRequestHeaders.Add("MS-RequestId", requestId);
 
         _trace = new DevCenterTrace()
         {
             CorrelationId = _correlationId.ToString(),
-            RequestId = RequestId,
+            RequestId = requestId,
             Method = method.ToString(),
             Url = uri,
             Content = json
@@ -301,8 +301,7 @@ public async Task<DevCenterResponse<Submission>> GetSubmission(string productId,
         return await HdcGet<Submission>(getProductSubmissionUrl, isMany);
     }
 
-    private const string _devCenterPartnerSubmissionUrl =
-        "/hardware/products/relationships/sourcepubliherid/{0}/sourceproductid/{1}/sourcesubmissionid/{2}";
+    private const string _devCenterPartnerSubmissionUrl = "/hardware/products/relationships/sourcepubliherid/{0}/sourceproductid/{1}/sourcesubmissionid/{2}";
 
     /// <summary>
     /// Gets shared submission info from a partner-shared Submission with partner ids
diff --git a/src/Microsoft.Devices.HardwareDevCenterManager/Models/HardwareId.cs b/src/Microsoft.Devices.HardwareDevCenterManager/Models/HardwareId.cs
index 80f79e8..a45dd6e 100644
--- a/src/Microsoft.Devices.HardwareDevCenterManager/Models/HardwareId.cs
+++ b/src/Microsoft.Devices.HardwareDevCenterManager/Models/HardwareId.cs
@@ -1,27 +1,27 @@
-/*++
-    Copyright (c) Microsoft Corporation. All rights reserved.
-
-    Licensed under the MIT license. See LICENSE file in the project root for full license information.  
---*/
-
-using System.Text.Json.Serialization;
-
-namespace Microsoft.Devices.HardwareDevCenterManager.DevCenterApi;
-
-public class HardwareId
-{
-    [JsonPropertyName("bundleId")]
-    public string BundleId { get; set; }
-
-    [JsonPropertyName("infId")]
-    public string InfId { get; set; }
-
-    [JsonPropertyName("operatingSystemCode")]
-    public string OperatingSystemCode { get; set; }
-
-    [JsonPropertyName("pnpString")]
+/*++
+    Copyright (c) Microsoft Corporation. All rights reserved.
+
+    Licensed under the MIT license. See LICENSE file in the project root for full license information.  
+--*/
+
+using System.Text.Json.Serialization;
+
+namespace Microsoft.Devices.HardwareDevCenterManager.DevCenterApi;
+
+public class HardwareId
+{
+    [JsonPropertyName("bundleId")]
+    public string BundleId { get; set; }
+
+    [JsonPropertyName("infId")]
+    public string InfId { get; set; }
+
+    [JsonPropertyName("operatingSystemCode")]
+    public string OperatingSystemCode { get; set; }
+
+    [JsonPropertyName("pnpString")]
     public string PnpString { get; set; }
 
-    [JsonPropertyName("distributionState")]
-    public string DistributionState { get; set; }
-}
+    [JsonPropertyName("distributionState")]
+    public string DistributionState { get; set; }
+}
diff --git a/src/Microsoft.Devices.HardwareDevCenterManager/Models/WorkflowStatus.cs b/src/Microsoft.Devices.HardwareDevCenterManager/Models/WorkflowStatus.cs
index 8f8e590..68a8e41 100644
--- a/src/Microsoft.Devices.HardwareDevCenterManager/Models/WorkflowStatus.cs
+++ b/src/Microsoft.Devices.HardwareDevCenterManager/Models/WorkflowStatus.cs
@@ -39,7 +39,7 @@ public async Task Dump()
         if (ErrorReport != null)
         {
             Console.WriteLine("> Error Report:");
-            Utility.BlobStorageHandler bsh = new Utility.BlobStorageHandler(ErrorReport);
+            Utility.BlobStorageHandler bsh = new(ErrorReport);
             string errorContent = await bsh.DownloadToString();
             Console.WriteLine(errorContent);
             Console.WriteLine();
diff --git a/src/Microsoft.Devices.HardwareDevCenterManager/Utility/AuthorizationHandler.cs b/src/Microsoft.Devices.HardwareDevCenterManager/Utility/AuthorizationHandler.cs
index b9c9e9c..2950ad3 100644
--- a/src/Microsoft.Devices.HardwareDevCenterManager/Utility/AuthorizationHandler.cs
+++ b/src/Microsoft.Devices.HardwareDevCenterManager/Utility/AuthorizationHandler.cs
@@ -135,7 +135,7 @@ private async Task<bool> ObtainAccessToken()
             client.Timeout = _httpTimeout;
             Uri restApi = new(DevCenterTokenUrl);
 
-            ClientSecretCredential credential = new ClientSecretCredential(_authCredentials.TenantId, _authCredentials.ClientId, _authCredentials.Key);
+            ClientSecretCredential credential = new(_authCredentials.TenantId, _authCredentials.ClientId, _authCredentials.Key);
             AccessToken token = await credential.GetTokenAsync(new TokenRequestContext(scopes: new string[] { "https://manage.devcenter.microsoft.com/.default" }));
 
             if (string.IsNullOrEmpty(token.Token) == false)
diff --git a/src/Microsoft.Devices.HardwareDevCenterManager/Utility/BlobStorageHandler.cs b/src/Microsoft.Devices.HardwareDevCenterManager/Utility/BlobStorageHandler.cs
index c1a151b..9e04fe8 100644
--- a/src/Microsoft.Devices.HardwareDevCenterManager/Utility/BlobStorageHandler.cs
+++ b/src/Microsoft.Devices.HardwareDevCenterManager/Utility/BlobStorageHandler.cs
@@ -35,7 +35,7 @@ public async Task Upload(string filePath)
     {
         try
         {
-            using System.IO.FileStream fileStream = new FileStream(filePath, FileMode.Open, FileAccess.Read);
+            using System.IO.FileStream fileStream = new(filePath, FileMode.Open, FileAccess.Read);
             await _blockBlobClient.UploadAsync(fileStream, null, default);
         }
         catch (RequestFailedException rfe)
@@ -61,8 +61,6 @@ private void ReportProgress()
         // todo: see if we can find a way to write progress using the Azure.Storage namespace
     }
 
-    private long _fileSize;
-
     /// <summary>
     /// Downloads to specified file from HDC Azure Storage
     /// </summary>