diff --git a/services/Archival/FilterLists.Archival.Application/Commands/ArchiveList.cs b/services/Archival/FilterLists.Archival.Application/Commands/ArchiveList.cs
index deda3b046..d3bbd4c5b 100644
--- a/services/Archival/FilterLists.Archival.Application/Commands/ArchiveList.cs
+++ b/services/Archival/FilterLists.Archival.Application/Commands/ArchiveList.cs
@@ -1,4 +1,5 @@
-using System.Threading;
+using System;
+using System.Threading;
 using System.Threading.Tasks;
 using FilterLists.SharedKernel.Apis.Clients;
 using MediatR;
@@ -28,7 +29,9 @@ public Handler(IDirectoryApi directory)
 
             public async Task<Unit> Handle(Command request, CancellationToken cancellationToken)
             {
-                var listDetails = await _directory.GetListDetailsAsync(5, cancellationToken);
+                _ = request ?? throw new ArgumentNullException(nameof(request));
+
+                var listDetails = await _directory.GetListDetailsAsync(request.ListId, cancellationToken);
 
                 // TODO: archive