diff --git a/src/AspNet.Security.OAuth.JumpCloud/JumpCloudAuthenticationDefaults.cs b/src/AspNet.Security.OAuth.JumpCloud/JumpCloudAuthenticationDefaults.cs
index d9256fd6f..61fce3675 100644
--- a/src/AspNet.Security.OAuth.JumpCloud/JumpCloudAuthenticationDefaults.cs
+++ b/src/AspNet.Security.OAuth.JumpCloud/JumpCloudAuthenticationDefaults.cs
@@ -4,8 +4,6 @@
  * for more information concerning the license and the contributors participating to this project.
  */
 
-using System.Globalization;
-
 namespace AspNet.Security.OAuth.JumpCloud;
 
 /// <summary>
@@ -36,30 +34,33 @@ public static class JumpCloudAuthenticationDefaults
     /// <summary>
     /// Default path format to use for <see cref="OAuthOptions.AuthorizationEndpoint"/>.
     /// </summary>
+    [Obsolete("This field is obsolete and will be removed in a future version.")]
     public static readonly string AuthorizationEndpointPathFormat = "/oauth2/auth";
 
     /// <summary>
     /// Default path format to use for <see cref="OAuthOptions.TokenEndpoint"/>.
     /// </summary>
+    [Obsolete("This field is obsolete and will be removed in a future version.")]
     public static readonly string TokenEndpointPathFormat = "/oauth2/token";
 
     /// <summary>
     /// Default path format to use for <see cref="OAuthOptions.UserInformationEndpoint"/>.
     /// </summary>
+    [Obsolete("This field is obsolete and will be removed in a future version.")]
     public static readonly string UserInformationEndpointPathFormat = "/userinfo";
 
     /// <summary>
     /// Default path to use for <see cref="OAuthOptions.AuthorizationEndpoint"/>.
     /// </summary>
-    public static readonly string AuthorizationEndpointPath = string.Format(CultureInfo.InvariantCulture, AuthorizationEndpointPathFormat);
+    public static readonly string AuthorizationEndpointPath = "/oauth2/auth";
 
     /// <summary>
     /// Default path to use for <see cref="OAuthOptions.TokenEndpoint"/>.
     /// </summary>
-    public static readonly string TokenEndpointPath = string.Format(CultureInfo.InvariantCulture, TokenEndpointPathFormat);
+    public static readonly string TokenEndpointPath = "/oauth2/token";
 
     /// <summary>
     /// Default path to use for <see cref="OAuthOptions.UserInformationEndpoint"/>.
     /// </summary>
-    public static readonly string UserInformationEndpointPath = string.Format(CultureInfo.InvariantCulture, UserInformationEndpointPathFormat);
+    public static readonly string UserInformationEndpointPath = "/userinfo";
 }
diff --git a/src/AspNet.Security.OAuth.JumpCloud/JumpCloudPostConfigureOptions.cs b/src/AspNet.Security.OAuth.JumpCloud/JumpCloudPostConfigureOptions.cs
index 5d926bf25..f8a10ae69 100644
--- a/src/AspNet.Security.OAuth.JumpCloud/JumpCloudPostConfigureOptions.cs
+++ b/src/AspNet.Security.OAuth.JumpCloud/JumpCloudPostConfigureOptions.cs
@@ -4,7 +4,6 @@
  * for more information concerning the license and the contributors participating to this project.
  */
 
-using System.Globalization;
 using Microsoft.Extensions.Options;
 
 namespace AspNet.Security.OAuth.JumpCloud;
@@ -24,15 +23,13 @@ public void PostConfigure(
             throw new ArgumentException("No JumpCloud domain configured.", nameof(options));
         }
 
-        options.AuthorizationEndpoint = CreateUrl(options.Domain, JumpCloudAuthenticationDefaults.AuthorizationEndpointPathFormat);
-        options.TokenEndpoint = CreateUrl(options.Domain, JumpCloudAuthenticationDefaults.TokenEndpointPathFormat);
-        options.UserInformationEndpoint = CreateUrl(options.Domain, JumpCloudAuthenticationDefaults.UserInformationEndpointPathFormat);
+        options.AuthorizationEndpoint = CreateUrl(options.Domain, JumpCloudAuthenticationDefaults.AuthorizationEndpointPath);
+        options.TokenEndpoint = CreateUrl(options.Domain, JumpCloudAuthenticationDefaults.TokenEndpointPath);
+        options.UserInformationEndpoint = CreateUrl(options.Domain, JumpCloudAuthenticationDefaults.UserInformationEndpointPath);
     }
 
-    private static string CreateUrl(string domain, string pathFormat, params object[] args)
+    private static string CreateUrl(string domain, string path)
     {
-        var path = string.Format(CultureInfo.InvariantCulture, pathFormat, args);
-
         // Enforce use of HTTPS
         var builder = new UriBuilder(domain)
         {