diff --git a/test/Duende.Bff.Tests/TestFramework/ApiResponse.cs b/test/Duende.Bff.Tests/TestFramework/ApiResponse.cs
index e93a9317..a99c6ecf 100644
--- a/test/Duende.Bff.Tests/TestFramework/ApiResponse.cs
+++ b/test/Duende.Bff.Tests/TestFramework/ApiResponse.cs
@@ -5,7 +5,7 @@
 
 namespace Duende.Bff.Tests.TestFramework
 {
-    public record ApiResponse(string Method, string Path, string Sub, string ClientId, Bff.ClaimRecord[] Claims)
+    public record ApiResponse(string Method, string Path, string Sub, string ClientId, IEnumerable<Bff.ClaimRecord> Claims)
     {
         public string Body { get; init; }
 
diff --git a/test/Duende.Bff.Tests/TestFramework/GenericHost.cs b/test/Duende.Bff.Tests/TestFramework/GenericHost.cs
index 07f42607..32503012 100644
--- a/test/Duende.Bff.Tests/TestFramework/GenericHost.cs
+++ b/test/Duende.Bff.Tests/TestFramework/GenericHost.cs
@@ -48,7 +48,7 @@ public T Resolve<T>()
 
         public string Url(string path = null)
         {
-            path = path ?? string.Empty;
+            path = path ?? String.Empty;
             if (!path.StartsWith("/")) path = "/" + path;
             return _baseAddress + path;
         }