diff --git a/src/Services/Catalog/Catalog.API/CatalogSettings.cs b/src/Services/Catalog/Catalog.API/CatalogSettings.cs
index a8c47991e..3bff82f3f 100644
--- a/src/Services/Catalog/Catalog.API/CatalogSettings.cs
+++ b/src/Services/Catalog/Catalog.API/CatalogSettings.cs
@@ -7,6 +7,7 @@
         public string EventBusConnection { get; set; }
 
         public bool UseCustomizationData { get; set; }
-	public bool AzureStorageEnabled { get; set; }
+
+        public bool AzureStorageEnabled { get; set; }
     }
 }
diff --git a/src/Services/Catalog/Catalog.API/IntegrationEvents/Events/OrderStatusChangedToPaidIntegrationEvent.cs b/src/Services/Catalog/Catalog.API/IntegrationEvents/Events/OrderStatusChangedToPaidIntegrationEvent.cs
index 881aa21fe..b338690ae 100644
--- a/src/Services/Catalog/Catalog.API/IntegrationEvents/Events/OrderStatusChangedToPaidIntegrationEvent.cs
+++ b/src/Services/Catalog/Catalog.API/IntegrationEvents/Events/OrderStatusChangedToPaidIntegrationEvent.cs
@@ -1,7 +1,7 @@
 namespace Microsoft.eShopOnContainers.Services.Catalog.API.IntegrationEvents.Events
 {
-    using System.Collections.Generic;
     using Microsoft.eShopOnContainers.BuildingBlocks.EventBus.Events;
+    using System.Collections.Generic;
 
     public class OrderStatusChangedToPaidIntegrationEvent : IntegrationEvent
     {
diff --git a/src/Services/Catalog/Catalog.API/Proto/catalog.proto b/src/Services/Catalog/Catalog.API/Proto/catalog.proto
index fa83d45c4..cac5895dc 100644
--- a/src/Services/Catalog/Catalog.API/Proto/catalog.proto
+++ b/src/Services/Catalog/Catalog.API/Proto/catalog.proto
@@ -10,6 +10,7 @@ package CatalogApi;
 message CatalogItemRequest {
 	int32 id = 1;
 }
+
 message CatalogItemsRequest {
 	string ids = 1;
 	int32 pageSize = 2;
diff --git a/src/Services/Catalog/Catalog.FunctionalTests/CatalogScenarioBase.cs b/src/Services/Catalog/Catalog.FunctionalTests/CatalogScenarioBase.cs
index 6a8cbd72f..8545d14aa 100644
--- a/src/Services/Catalog/Catalog.FunctionalTests/CatalogScenarioBase.cs
+++ b/src/Services/Catalog/Catalog.FunctionalTests/CatalogScenarioBase.cs
@@ -1,4 +1,3 @@
-using Autofac.Extensions.DependencyInjection;
 using Catalog.API.Extensions;
 using Microsoft.AspNetCore.Hosting;
 using Microsoft.AspNetCore.TestHost;