diff --git a/Extensions/CommonExtensions.cs b/Extensions/CommonExtensions.cs
index cd4f331..d7841b9 100644
--- a/Extensions/CommonExtensions.cs
+++ b/Extensions/CommonExtensions.cs
@@ -14,7 +14,6 @@ using System.Threading.Tasks;
 using System.Web;
 using System.Xml;
 using AutoMapper;
-using Microsoft.IdentityModel.Tokens;
 using Newtonsoft.Json;
 using Newtonsoft.Json.Linq;
 using Newtonsoft.Json.Serialization;
diff --git a/Extensions/IConfigurationExtensions.cs b/Extensions/IConfigurationExtensions.cs
index 978e16e..58533e9 100644
--- a/Extensions/IConfigurationExtensions.cs
+++ b/Extensions/IConfigurationExtensions.cs
@@ -3,30 +3,34 @@ using Microsoft.Extensions.Configuration;
 using xCommons.Configurations;
 using xCommons.Constants;
 
-namespace xCommons.Extensions {
-    public static partial class IConfigurationExtensions {
+namespace xCommons.Extensions
+{
+    public static partial class IConfigurationExtensions
+    {
         /// <summary>
         /// Retrieve AppConfiguration from Configurations
         /// </summary>
         /// <param name="source"></param>
         /// <returns></returns>
-        public static XAppConfiguration GetXAppConfiguration (this IConfiguration source) {
+        public static XAppConfiguration GetXAppConfiguration(this IConfiguration source)
+        {
             //
             var xMessageResourceTitlesConfigSection = source
-                .GetSection (ConfigurationNodeNames.MESSAGE_RESOURCE_TITLES_NODE);
+                .GetSection(ConfigurationNodeNames.MESSAGE_RESOURCE_TITLES_NODE);
 
             //
-            var result = new XAppConfiguration {
-                Name = source[nameof (XAppConfiguration.Name)],
-                Version = source[nameof (XAppConfiguration.Version)],
-                XPoweredValue = source[nameof (XAppConfiguration.XPoweredValue)],
-                WelcomeMessage = source[nameof (XAppConfiguration.WelcomeMessage)],
+            var result = new XAppConfiguration
+            {
+                Name = source[nameof(XAppConfiguration.Name)],
+                Version = source[nameof(XAppConfiguration.Version)],
+                XPoweredValue = source[nameof(XAppConfiguration.XPoweredValue)],
+                WelcomeMessage = source[nameof(XAppConfiguration.WelcomeMessage)],
                 AllowedOrigins = source
-                .GetSection (nameof (XAppConfiguration.AllowedOrigins))
-                .Get<IEnumerable<string>> (),
-                DefaultLanguage = source[nameof (XAppConfiguration.DefaultLanguage)],
+                .GetSection(nameof(XAppConfiguration.AllowedOrigins))
+                .Get<IEnumerable<string>>(),
+                DefaultLanguage = source[nameof(XAppConfiguration.DefaultLanguage)],
                 MessageResourceTitles = xMessageResourceTitlesConfigSection
-                .Get<XMessageResourceTitles> ()
+                .Get<XMessageResourceTitles>()
             };
 
             //
@@ -38,11 +42,12 @@ namespace xCommons.Extensions {
         /// </summary>
         /// <param name="source"></param>
         /// <returns></returns>
-        public static XSwaggerConfiguration GetXSwaggerConfiguration (this IConfiguration source) {
+        public static XSwaggerConfiguration GetXSwaggerConfiguration(this IConfiguration source)
+        {
             //
             var xSwaggerConfigSection = source
-                .GetSection (ConfigurationNodeNames.SWAGGER_NODE);
-            return xSwaggerConfigSection.Get<XSwaggerConfiguration> ();
+                .GetSection(ConfigurationNodeNames.SWAGGER_NODE);
+            return xSwaggerConfigSection.Get<XSwaggerConfiguration>();
         }
     }
 }
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