diff --git a/bin/vmail-mboxes-del.sh b/bin/vmail-mboxes-del.sh
index 2907a68..a273467 100755
--- a/bin/vmail-mboxes-del.sh
+++ b/bin/vmail-mboxes-del.sh
@@ -71,19 +71,11 @@ if [ -z "$mboxes_id" ]; then
   exit 1
 elif [ "$mboxes_id" -gt '0' ]; then
   if [ -n "$force" ] || vmail::yesno "Delete $email now?"; then
-    # once ON DELETE CASCADE is set only this first query is needed for vm_* tables
+    # this should be sufficient for vm_* tables due to ON DELETE CASCADE foreign key references
     dbquery="DELETE FROM vm_mboxes WHERE vm_mboxes.id='$mboxes_id'"
     echo $dbcmd $dbcmdopts "\"$dbquery\""
     dbquery="DELETE FROM sa_userpref WHERE username='$email'"
     echo $dbcmd $dbcmdopts "\"$dbquery\""
-    dbquery="DELETE FROM vm_aliases WHERE mbox_id='$mboxes_id'"
-    echo $dbcmd $dbcmdopts "\"$dbquery\""
-    dbquery="DELETE FROM vm_autoresponders WHERE mbox_id='$mboxes_id'"
-    echo $dbcmd $dbcmdopts "\"$dbquery\""
-    dbquery="DELETE FROM vm_filters WHERE mbox_id='$mboxes_id'"
-    echo $dbcmd $dbcmdopts "\"$dbquery\""
-    dbquery="DELETE FROM vm_forwards WHERE mbox_id='$mboxes_id'"
-    echo $dbcmd $dbcmdopts "\"$dbquery\""
     dbquery="DELETE FROM vm_greylisting WHERE recipient='$email'"
     echo $dbcmd $dbcmdopts "\"$dbquery\""
     dbquery="DELETE FROM vm_greylisting WHERE recipient LIKE '$mbox+%@$domain'"