diff --git a/src/Microsoft.Devices.HardwareDevCenterManager/Abstractions/IArtifact.cs b/src/Microsoft.Devices.HardwareDevCenterManager/Abstractions/IArtifact.cs
index e1a28f4..1a9035b 100644
--- a/src/Microsoft.Devices.HardwareDevCenterManager/Abstractions/IArtifact.cs
+++ b/src/Microsoft.Devices.HardwareDevCenterManager/Abstractions/IArtifact.cs
@@ -1,13 +1,12 @@
 /*++
     Copyright (c) Microsoft Corporation. All rights reserved.
 
-    Licensed under the MIT license.  See LICENSE file in the project root for full license information.  
+    Licensed under the MIT license. See LICENSE file in the project root for full license information.  
 --*/
 
-namespace Microsoft.Devices.HardwareDevCenterManager.DevCenterApi
+namespace Microsoft.Devices.HardwareDevCenterManager.DevCenterApi;
+
+public interface IArtifact
 {
-    public interface IArtifact
-    {
-        string Id { get; set; }
-    }
+    string Id { get; set; }
 }
diff --git a/src/Microsoft.Devices.HardwareDevCenterManager/Abstractions/IDevCenterHandler.cs b/src/Microsoft.Devices.HardwareDevCenterManager/Abstractions/IDevCenterHandler.cs
index c380025..613f31a 100644
--- a/src/Microsoft.Devices.HardwareDevCenterManager/Abstractions/IDevCenterHandler.cs
+++ b/src/Microsoft.Devices.HardwareDevCenterManager/Abstractions/IDevCenterHandler.cs
@@ -1,30 +1,30 @@
 /*++
     Copyright (c) Microsoft Corporation. All rights reserved.
 
-    Licensed under the MIT license.  See LICENSE file in the project root for full license information.  
+    Licensed under the MIT license. See LICENSE file in the project root for full license information.  
 --*/
+
 using System;
 using System.Net.Http;
 using System.Threading.Tasks;
 
-namespace Microsoft.Devices.HardwareDevCenterManager.DevCenterApi
+namespace Microsoft.Devices.HardwareDevCenterManager.DevCenterApi;
+
+public interface IDevCenterHandler
 {
-    public interface IDevCenterHandler
-    {
-        Task<DevCenterResponse<bool>> CancelShippingLabel(string productId, string submissionId, string shippingLabelId);
-        Task<DevCenterResponse<bool>> CommitSubmission(string productId, string submissionId);
-        Task<DevCenterResponse<bool>> CreateMetaData(string productId, string submissionId);
-        Task<DevCenterResponse<Audience>> GetAudiences();
-        Task<DevCenterResponse<Submission>> GetPartnerSubmission(string publisherId, string productId, string submissionId);
-        Task<DevCenterResponse<Product>> GetProducts(string productId = null);
-        Task<DevCenterResponse<ShippingLabel>> GetShippingLabels(string productId, string submissionId, string shippingLabelId = null);
-        Task<DevCenterResponse<Submission>> GetSubmission(string productId, string submissionId = null);
-        Task<DevCenterResponse<Output>> HdcGet<Output>(string uri, bool isMany) where Output : IArtifact;
-        Task<DevCenterResponse<Output>> HdcPost<Output>(string uri, object input) where Output : IArtifact;
-        Task<DevCenterErrorDetails> InvokeHdcService(HttpMethod method, string uri, object input, Action<string> processContent);
-        Task<DevCenterResponse<Output>> InvokeHdcService<Output>(HttpMethod method, string uri, object input, bool isMany) where Output : IArtifact;
-        Task<DevCenterResponse<Product>> NewProduct(NewProduct input);
-        Task<DevCenterResponse<ShippingLabel>> NewShippingLabel(string productId, string submissionId, NewShippingLabel shippingLabelInfo);
-        Task<DevCenterResponse<Submission>> NewSubmission(string productId, NewSubmission submissionInfo);
-    }
+    Task<DevCenterResponse<bool>> CancelShippingLabel(string productId, string submissionId, string shippingLabelId);
+    Task<DevCenterResponse<bool>> CommitSubmission(string productId, string submissionId);
+    Task<DevCenterResponse<bool>> CreateMetaData(string productId, string submissionId);
+    Task<DevCenterResponse<Audience>> GetAudiences();
+    Task<DevCenterResponse<Submission>> GetPartnerSubmission(string publisherId, string productId, string submissionId);
+    Task<DevCenterResponse<Product>> GetProducts(string productId = null);
+    Task<DevCenterResponse<ShippingLabel>> GetShippingLabels(string productId, string submissionId, string shippingLabelId = null);
+    Task<DevCenterResponse<Submission>> GetSubmission(string productId, string submissionId = null);
+    Task<DevCenterResponse<Output>> HdcGet<Output>(string uri, bool isMany) where Output : IArtifact;
+    Task<DevCenterResponse<Output>> HdcPost<Output>(string uri, object input) where Output : IArtifact;
+    Task<DevCenterErrorDetails> InvokeHdcService(HttpMethod method, string uri, object input, Action<string> processContent);
+    Task<DevCenterResponse<Output>> InvokeHdcService<Output>(HttpMethod method, string uri, object input, bool isMany) where Output : IArtifact;
+    Task<DevCenterResponse<Product>> NewProduct(NewProduct input);
+    Task<DevCenterResponse<ShippingLabel>> NewShippingLabel(string productId, string submissionId, NewShippingLabel shippingLabelInfo);
+    Task<DevCenterResponse<Submission>> NewSubmission(string productId, NewSubmission submissionInfo);
 }
\ No newline at end of file