diff --git a/csharp/Lib/WebServer/HttpExtensions.cs b/csharp/Lib/WebServer/HttpExtensions.cs
index e325f3fe1..35f359b0f 100644
--- a/csharp/Lib/WebServer/HttpExtensions.cs
+++ b/csharp/Lib/WebServer/HttpExtensions.cs
@@ -11,10 +11,9 @@ public static class HttpExtensions
     {
         var headers = req.Headers;
         return headers
-            .AllKeys
-            .EmptyIfNull()
-            .Where(k => k != null)
-            .Select(k => new HttpHeader(k!, headers[k]!));
+              .AllKeys
+              .EmptyIfNull()
+              .Select(k => new HttpHeader(k!, headers[k]!));
     }