1 files changed, 4 insertions, 4 deletions
diff --git a/Emby.Server.Implementations/ScheduledTasks/Tasks/CleanActivityLogTask.cs b/Emby.Server.Implementations/ScheduledTasks/Tasks/CleanActivityLogTask.cs
index 50ba9bc89..776079044 100644
--- a/Emby.Server.Implementations/ScheduledTasks/Tasks/CleanActivityLogTask.cs
+++ b/Emby.Server.Implementations/ScheduledTasks/Tasks/CleanActivityLogTask.cs
@@ -57,15 +57,15 @@ namespace Emby.Server.Implementations.ScheduledTasks.Tasks
         public bool IsLogged => true;
 
         /// <inheritdoc />
-        public Task Execute(CancellationToken cancellationToken, IProgress<double> progress)
+        public Task ExecuteAsync(IProgress<double> progress, CancellationToken cancellationToken)
         {
             var retentionDays = _serverConfigurationManager.Configuration.ActivityLogRetentionDays;
-            if (!retentionDays.HasValue || retentionDays <= 0)
+            if (!retentionDays.HasValue || retentionDays < 0)
             {
-                throw new Exception($"Activity Log Retention days must be at least 0. Currently: {retentionDays}");
+                throw new InvalidOperationException($"Activity Log Retention days must be at least 0. Currently: {retentionDays}");
             }
 
-            var startDate = DateTime.UtcNow.AddDays(retentionDays.Value * -1);
+            var startDate = DateTime.UtcNow.AddDays(-retentionDays.Value);
             return _activityManager.CleanAsync(startDate);
         }