diff --git a/AdHoc-Backup.ps1 b/AdHoc-Backup.ps1
index bd64b27..10928ce 100644
--- a/AdHoc-Backup.ps1
+++ b/AdHoc-Backup.ps1
@@ -1,5 +1,5 @@
 <# 
-    Backup_AdHoc_rclone_mail_fixed_v3_fix28_grantANY.ps1
+    Backup_AdHoc_rclone_mail_fixed_v3_fix26.ps1
     Fix:
     - PowerShell è case-insensitive: le variabili locali "$files" sovrascrivevano "$Files" (hashtable globale).
       Rinominati i locali in "$outFiles" e, in Write-Log, uso esplicito di $script:Files.Log per evitare collisioni.
@@ -469,35 +469,7 @@ function Backup-SqlDatabases {
 
     $sqlcmd = Resolve-Sqlcmd
     if (-not $sqlcmd) { throw "sqlcmd.exe non trovato (PATH o Client Tools mancanti)." }
-    Write-Log INFO "sqlcmd: $sqlcmd
-
-    # --- PRE-FLIGHT: Concedi a NT AUTHORITY\SYSTEM il permesso server-level 'BACKUP ANY DATABASE' ---
-    try {
-        $sqlLines = @(
-            'USE master;'
-            "IF NOT EXISTS (SELECT 1 FROM sys.server_principals WHERE name = N'NT AUTHORITY\\SYSTEM')"
-            '    CREATE LOGIN [NT AUTHORITY\SYSTEM] FROM WINDOWS;'
-            "GRANT BACKUP ANY DATABASE TO [NT AUTHORITY\\SYSTEM];"
-        )
-        $sqlGrant = [string]::Join("`r`n", $sqlLines)
-        $tmpGrant = Join-Path $Paths.SqlStage "grant_SYSTEM_server.sql"
-        Set-Content -LiteralPath $tmpGrant -Value $sqlGrant -Encoding ASCII
-
-        $grantArgs = Build-SqlcmdArgs -WindowsAuth:$SqlUseWindowsAuth -User $SqlUser -Password $SqlPassword -Instance $SqlInstance -InputFile $tmpGrant
-        Log-SqlcmdArgsSafe -Args $grantArgs
-        & $sqlcmd @grantArgs
-        if ($LASTEXITCODE -ne 0) {
-            Write-Log WARN "Grant server-level BACKUP ANY DATABASE a NT AUTHORITY\\SYSTEM fallito (ExitCode=$LASTEXITCODE)."
-        } else {
-            Write-Log INFO "Concesso BACKUP ANY DATABASE a NT AUTHORITY\\SYSTEM (server-level)."
-        }
-        Remove-Item -LiteralPath $tmpGrant -Force -ErrorAction SilentlyContinue
-    } catch {
-        Write-Log WARN "Errore durante il pre-flight GRANT BACKUP ANY DATABASE a SYSTEM: $_"
-    }
-    # --- FINE PRE-FLIGHT ---
-
-"
+    Write-Log INFO "sqlcmd: $sqlcmd"
 
     $dbList = @()
     if (@($DbInclude).Count -gt 0) {