diff --git a/AsbCloudInfrastructure/Services/ReportService.cs b/AsbCloudInfrastructure/Services/ReportService.cs
index 3b7199a9..fd7d86a3 100644
--- a/AsbCloudInfrastructure/Services/ReportService.cs
+++ b/AsbCloudInfrastructure/Services/ReportService.cs
@@ -204,7 +204,7 @@ public class ReportService : IReportService
 
     public async Task<int> DeleteAllOldReportsAsync(TimeSpan lifetime, CancellationToken token)
     {
-        var lifeTimeStartDate = DateTime.UtcNow.Date - lifetime;
+        var lifeTimeStartDate = DateTimeOffset.UtcNow.Date - lifetime;
         var fileIds = await db.ReportProperties
             .Where(r => r.File.UploadDate.Date < lifeTimeStartDate)
             .Select(r => r.IdFile)