diff --git a/lib/Qpsmtpd/Transaction.pm b/lib/Qpsmtpd/Transaction.pm
index 327cf49..1b280fc 100644
--- a/lib/Qpsmtpd/Transaction.pm
+++ b/lib/Qpsmtpd/Transaction.pm
@@ -173,11 +173,6 @@ This method is also a setter. Pass in a list of recipients to change
 the recipient list to an entirely new list. Note that the recipients
 you pass in B<MUST> be C<Qpsmtpd::Address> objects.
 
-=head2 relaying( )
-
-Returns true if this mail transaction is relaying.  This value is set
-by the C<check_relay> plugin.
-
 =head2 sender( [ ADDRESS ] )
 
 Get or set the sender (MAIL FROM) address in the envelope.
diff --git a/plugins/auth/auth_vpopmail_sql b/plugins/auth/auth_vpopmail_sql
index e82509f..031746f 100644
--- a/plugins/auth/auth_vpopmail_sql
+++ b/plugins/auth/auth_vpopmail_sql
@@ -78,6 +78,9 @@ sub authsql {
         return DECLINED;
     }
 
+    $self->log(LOGINFO,
+	"Authentication to vpopmail via mysql: $pw_name\@$pw_domain");
+
     my $sth = $dbh->prepare(<<SQL);
 select pw_clear_passwd
 from vpopmail
diff --git a/plugins/virus/uvscan b/plugins/virus/uvscan
index b706db2..c579810 100644
--- a/plugins/virus/uvscan
+++ b/plugins/virus/uvscan
@@ -76,8 +76,6 @@ sub uvscan {
   my $result = ($? >> 8);
   my $signal = ($? & 127);
  
-  unlink($filename);
-
   my $virus;
   if ($output && $output =~ m/.*\W+Found (.*)\n/m) {
     $virus=$1;
@@ -119,6 +117,8 @@ sub uvscan {
     return (DECLINED);
   }
   
-  $transaction->header->add('X-Virus-Checked', 'Checked');
+  $transaction->header->add('X-Virus-Checked',
+    "Checked by McAfee uvscan on ".$self->qp->config("me"));
+
   return (DECLINED);
 }