diff --git a/server/generator/CoreJobBackup.cs b/server/generator/CoreJobBackup.cs
index 81a61b4..c0c1600 100644
--- a/server/generator/CoreJobBackup.cs
+++ b/server/generator/CoreJobBackup.cs
@@ -56,7 +56,7 @@ namespace Sockeye.Biz
 
                 DateTime dtStartBackup = DateTime.Now;
                 log.LogDebug("Backup starting");
-                var DemandFileNamePrepend = OnDemand ? "manual-" : string.Empty;
+                //var DemandFileNamePrepend = OnDemand ? "manual-" : string.Empty;
                 //*************
                 //DO DATA BACKUP
                 //build command
@@ -67,7 +67,7 @@ namespace Sockeye.Biz
                 Npgsql.NpgsqlConnectionStringBuilder PostgresConnectionString = new Npgsql.NpgsqlConnectionStringBuilder(ServerBootConfig.SOCKEYE_DB_CONNECTION);
                 var DBNameParameter = $"--dbname=postgresql://{PostgresConnectionString.Username}:{PostgresConnectionString.Password}@{PostgresConnectionString.Host}:{PostgresConnectionString.Port}/{PostgresConnectionString.Database}";
 
-                var DataBackupFile = $"{DemandFileNamePrepend}db-{FileUtil.GetSafeDateFileName()}.backup";//presentation issue so don't use UTC for this one
+                var DataBackupFile = $"db-{FileUtil.GetSafeDateFileName()}.backup";//presentation issue so don't use UTC for this one
                 DataBackupFile = FileUtil.GetFullPathForBackupFile(DataBackupFile);
 
                 var BackupUtilityCommand = "pg_dump";
@@ -108,7 +108,7 @@ namespace Sockeye.Biz
                     if (ServerGlobalOpsSettingsCache.Backup.BackupAttachments)
                     {
                         await JobsBiz.LogJobAsync(Guid.Empty, $"LT:Backup LT:Attachments");
-                        FileUtil.BackupAttachments(DemandFileNamePrepend);
+                        FileUtil.BackupAttachments();
                         log.LogDebug("Backup of file attachments completed OK");
                     }
 
diff --git a/server/util/FileUtil.cs b/server/util/FileUtil.cs
index 0b84b2d..b65474a 100644
--- a/server/util/FileUtil.cs
+++ b/server/util/FileUtil.cs
@@ -588,11 +588,11 @@ namespace Sockeye.Util
         }
 
 
-        internal static void BackupAttachments(string demandFileNamePrepend, ILogger log = null)
+        internal static void BackupAttachments( ILogger log = null)
         {
             try
             {
-                var AttachmentsBackupFile = $"{demandFileNamePrepend}at-{FileUtil.GetSafeDateFileName()}.zip";//presentation issue so don't use UTC for this one
+                var AttachmentsBackupFile = $"at-{FileUtil.GetSafeDateFileName()}.zip";//presentation issue so don't use UTC for this one
                 AttachmentsBackupFile = GetFullPathForBackupFile(AttachmentsBackupFile);
 
                 System.IO.Compression.ZipFile.CreateFromDirectory(ServerBootConfig.SOCKEYE_ATTACHMENT_FILES_PATH, AttachmentsBackupFile);