diff --git a/Features/ADCompareService.cs b/Features/ADCompareService.cs
deleted file mode 100644
index e86804a..0000000
--- a/Features/ADCompareService.cs
+++ /dev/null
@@ -1,119 +0,0 @@
-using Disco.Data.Repository;
-using Disco.Models.Repository;
-using Disco.Plugins.ADCompare.Models;
-using Disco.Services.Interop.ActiveDirectory;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-
-namespace Disco.Plugins.ADCompare.Features
-{
-    public class ADCompareService
-    {
-        private readonly DiscoDataContext database;
-
-        public ADCompareService(DiscoDataContext database)
-        {
-            this.database = database;
-        }
-
-        /// <summary>
-        /// Compare all Disco users against their Active Directory accounts.
-        /// Returns a summary with per-user comparison results.
-        /// </summary>
-        public ComparisonSummary CompareAllUsers()
-        {
-            var summary = new ComparisonSummary();
-
-            // Load all users from Disco database
-            var discoUsers = database.Users.ToList();
-            summary.TotalDiscoUsers = discoUsers.Count;
-
-            foreach (var discoUser in discoUsers)
-            {
-                var result = CompareUser(discoUser);
-                summary.Results.Add(result);
-            }
-
-            summary.UsersCompared = summary.Results.Count(r => r.UserFoundInAD);
-            summary.UsersNotFoundInAD = summary.Results.Count(r => !r.UserFoundInAD);
-            summary.UsersWithMismatches = summary.Results.Count(r => r.HasMismatches);
-            summary.UsersInSync = summary.Results.Count(r => r.UserFoundInAD && !r.HasMismatches && !r.ADAccountDisabled);
-            summary.ADAccountsDisabled = summary.Results.Count(r => r.ADAccountDisabled);
-
-            return summary;
-        }
-
-        /// <summary>
-        /// Compare a single Disco user against their AD account.
-        /// </summary>
-        public UserComparisonResult CompareUser(User discoUser)
-        {
-            var result = new UserComparisonResult
-            {
-                UserId = discoUser.UserId,
-                DisplayName = discoUser.DisplayName
-            };
-
-            try
-            {
-                // Look up the user in AD using their UserId (DOMAIN\username format)
-                var adUser = ActiveDirectory.RetrieveADUserAccount(discoUser.UserId);
-
-                if (adUser == null)
-                {
-                    result.UserFoundInAD = false;
-                    return result;
-                }
-
-                result.UserFoundInAD = true;
-                result.ADAccountDisabled = adUser.IsDisabled;
-
-                // Compare core fields
-                CompareField(result, "Display Name", discoUser.DisplayName, adUser.DisplayName);
-                CompareField(result, "Surname", discoUser.Surname, adUser.Surname);
-                CompareField(result, "Given Name", discoUser.GivenName, adUser.GivenName);
-                CompareField(result, "Email Address", discoUser.EmailAddress, adUser.Email);
-                CompareField(result, "Phone Number", discoUser.PhoneNumber, adUser.Phone);
-            }
-            catch (Exception ex)
-            {
-                // If we can't look up the user in AD, mark as not found
-                result.UserFoundInAD = false;
-                result.Mismatches.Add(new FieldMismatch(
-                    "AD Lookup Error",
-                    discoUser.UserId,
-                    ex.Message
-                ));
-            }
-
-            return result;
-        }
-
-        /// <summary>
-        /// Compare a single field between Disco and AD values.
-        /// Treats null and empty string as equivalent.
-        /// </summary>
-        private void CompareField(UserComparisonResult result, string fieldName, string discoValue, string adValue)
-        {
-            var normalisedDisco = NormaliseValue(discoValue);
-            var normalisedAD = NormaliseValue(adValue);
-
-            if (!string.Equals(normalisedDisco, normalisedAD, StringComparison.OrdinalIgnoreCase))
-            {
-                result.Mismatches.Add(new FieldMismatch(fieldName, discoValue ?? "(empty)", adValue ?? "(empty)"));
-            }
-        }
-
-        /// <summary>
-        /// Normalise a value for comparison - treat null and whitespace as empty.
-        /// </summary>
-        private string NormaliseValue(string value)
-        {
-            if (string.IsNullOrWhiteSpace(value))
-                return string.Empty;
-
-            return value.Trim();
-        }
-    }
-}