diff --git a/websocket-sharp/Net/HttpListenerResponse.cs b/websocket-sharp/Net/HttpListenerResponse.cs
index 5c0d93d3..da1789fe 100644
--- a/websocket-sharp/Net/HttpListenerResponse.cs
+++ b/websocket-sharp/Net/HttpListenerResponse.cs
@@ -998,8 +998,8 @@ namespace WebSocketSharp.Net
     /// An array of <see cref="byte"/> that contains the entity body data.
     /// </param>
     /// <param name="willBlock">
-    /// <c>true</c> if this method blocks execution while flushing the stream
-    /// to the client; otherwise, <c>false</c>.
+    /// A <see cref="bool"/>: <c>true</c> if this method blocks execution while
+    /// flushing the stream to the client; otherwise, <c>false</c>.
     /// </param>
     /// <exception cref="ArgumentNullException">
     /// <paramref name="responseEntity"/> is <see langword="null"/>.