diff --git a/src/ReC.Application/Common/Procedures/InsertProcedure/InsertObjectProcedure.cs b/src/ReC.Application/Common/Procedures/InsertProcedure/InsertObjectProcedure.cs
index 453d323..fb7e005 100644
--- a/src/ReC.Application/Common/Procedures/InsertProcedure/InsertObjectProcedure.cs
+++ b/src/ReC.Application/Common/Procedures/InsertProcedure/InsertObjectProcedure.cs
@@ -21,13 +21,8 @@ public record InsertObjectProcedure : IRequest<long>
     /// </summary>
     public string Entity { get; set; } = null!;
 
-    internal string? AddedWho { get; private set; }
-
-    public InsertObjectProcedure AddedBy(string? addedWho = null)
-    {
-        AddedWho = addedWho ?? "ReC.API";
-        return this;
-    }
+    //TODO: update to set in authentication middleware or similar, and remove from procedure properties
+    internal string? AddedWho { get; private set; } = "ReC.API";
 
     public InsertActionProcedure Action { get; set; } = new();
     public InsertEndpointProcedure Endpoint { get; set; } = new();
@@ -37,14 +32,6 @@ public record InsertObjectProcedure : IRequest<long>
     public InsertEndpointParamsProcedure EndpointParams { get; set; } = new();
 }
 
-public static class InsertObjectProcedureExtensions
-{
-    public static Task<long> ExecuteInsertProcedure(this ISender sender, IInsertProcedure procedure, string? addedWho = null, CancellationToken cancel = default)
-    {
-        return sender.Send(procedure.ToObjectProcedure(addedWho ?? "Rec.API"), cancel);
-    }
-}
-
 public class InsertObjectProcedureHandler(IRepository repo, IOptionsMonitor<SqlExceptionOptions> sqlExOpt) : IRequestHandler<InsertObjectProcedure, long>
 {
     public async Task<long> Handle(InsertObjectProcedure request, CancellationToken cancel)