diff --git a/src/Api/Tools/Models/Response/SendResponseModel.cs b/src/Api/Tools/Models/Response/SendResponseModel.cs
index 763d555bc5..b50bf63185 100644
--- a/src/Api/Tools/Models/Response/SendResponseModel.cs
+++ b/src/Api/Tools/Models/Response/SendResponseModel.cs
@@ -27,6 +27,7 @@ public class SendResponseModel : ResponseModel
     /// <exception cref="ArgumentException">
     /// Thrown when <paramref name="send" /> has an invalid <see cref="Send.Type"/>.
     /// </exception>
+    // FIXME: remove `globalSettings` variable
     public SendResponseModel(Send send, GlobalSettings globalSettings)
         : base("send")
     {