diff --git a/plugins/check_for_hi_virus b/plugins/check_for_hi_virus
deleted file mode 100644
index bc9601f..0000000
--- a/plugins/check_for_hi_virus
+++ /dev/null
@@ -1,44 +0,0 @@
-#!/usr/bin/perl -w
-
-sub register {
-    my $self = shift;
-    $self->register_hook('data_post', 'check_for_hi_virus');
-}
-
-sub check_for_hi_virus {
-    my ($self, $transaction) = @_;
-
-    # make sure we read from the beginning;
-    $transaction->body_resetpos;
-
-    my $line_number = 0;
-    my $seen_file = 0;
-    my $ct_filename = '';
-    my $cd_filename = '';
-
-    while ($_ = $transaction->body_getline) {
-        last if $line_number++ > 40;
-        if (/^Content-Type: (.*)/) {
-            my $val = $1;
-            if ($val =~ /name="(.*)"/) {
-                $seen_file = 1;
-                $ct_filename = $1;
-            }
-        }
-        if (/^Content-Disposition: (.*)/) {
-            my $val = $1;
-            if ($val =~ /filename="(.*)"/) {
-                $seen_file = 1;
-                $cd_filename = $1;
-            }
-        }
-    }
-
-    if ($seen_file and $ct_filename and $cd_filename) {
-        if ($ct_filename ne $cd_filename) {
-            return (DENY, "Probably the 'Hi' virus");
-        }
-    }
-
-    return DECLINED;
-}
diff --git a/plugins/clamav b/plugins/clamav
deleted file mode 100644
index 0c6f8e0..0000000
--- a/plugins/clamav
+++ /dev/null
@@ -1,66 +0,0 @@
-#!/usr/bin/perl -w
-# Clam-AV plugin.
- 
-use File::Temp qw(tempfile);
- 
-sub register {
-  my ($self, $qp, @args) = @_;
-  $self->register_hook("data_post", "clam_scan");
-
-  if (@args > 0) {
-    # Untaint scanner location
-    if ($args[0] =~ /^(\/[\/\-\_\.a-z0-9A-Z]*)$/) {
-      $self->{_clamscan_loc} = $1;
-    } else {
-      $self->log(LOGERROR, "FATAL ERROR: Unexpected characters in clamav argument 1");
-      exit 3;
-    }
-    $self->log(LOGWARN, "WARNING: Ignoring additional arguments.") if (@args > 1);
-  } else {
-    $self->{_clamscan_loc} = "/usr/local/bin/clamscan";
-  }
-}
- 
-sub clam_scan {
-  my ($self, $transaction) = @_;
- 
-  my ($temp_fh, $filename) = tempfile();
-  print $temp_fh $transaction->header->as_string;
-  print $temp_fh "\n";
-  $transaction->body_resetpos;
-  while (my $line = $transaction->body_getline) {
-    print $temp_fh $line;
-  }
-  seek($temp_fh, 0, 0);
- 
-  # Now do the actual scanning!
-  my $cmd = $self->{_clamscan_loc}." --stdout -i --max-recursion=50 --disable-summary $filename 2>&1";
-  $self->log(LOGDEBUG, "Running: $cmd");
-  my $output = `$cmd`;
- 
-  my $result = ($? >> 8);
-  my $signal = ($? & 127);
- 
-  unlink($filename);
-  chomp($output);
- 
-  $output =~ s/^.* (.*) FOUND$/$1 /mg;
- 
-  $self->log(LOGDEBUG, "clamscan results: $output");
- 
-  if ($signal) {
-    $self->log(LOGINFO, "clamscan exited with signal: $signal");
-    return (DECLINED);
-  }
-  if ($result == 1) {
-    $self->log(LOGINFO, "Virus(es) found");
-    # return (DENY, "Virus Found: $output");
-    $transaction->header->add('X-Virus-Found', 'Yes');
-    $transaction->header->add('X-Virus-Details', $output);
-  }
-  elsif ($result) {
-    $self->log(LOGWARN, "ClamAV error: $result\n");
-  }
-  $transaction->header->add('X-Virus-Checked', 'Checked');
-  return (DECLINED);
-} 
diff --git a/plugins/klez_filter b/plugins/klez_filter
deleted file mode 100644
index c169807..0000000
--- a/plugins/klez_filter
+++ /dev/null
@@ -1,37 +0,0 @@
-sub register {
-  my ($self, $qp) = @_;
-  $self->register_hook("data_post", "check_klez");
-}
-
-sub check_klez {
-  my ($self, $transaction) = @_;
-
-  # klez files are always sorta big .. how big?  Dunno. 
-  return (DECLINED)
-    if $transaction->body_size < 60_000;
-   #   220k was too little, so let's just disable the "big size check"
-   #   or $transaction->body_size > 1_000_000;
-
-  # maybe it would be worthwhile to add a check for
-  # Content-Type: multipart/alternative; here?
-
-  # make sure we read from the beginning;
-  $transaction->body_resetpos;
-  
-  my $line_number = 0; 
-  my $seen_klez_signature = 0;
-
-  while ($_ = $transaction->body_getline) {
-    last if $line_number++ > 40;
-
-    m/^Content-type:.*(?:audio|application)/i
-      and ++$seen_klez_signature and next;
-
-    return (DENY, "Klez Virus Detected")
-      if $seen_klez_signature 
-	and m!^TVqQAAMAAAAEAAAA//8AALgAAAAAAAAAQA!;
-
-  }
-
-  return (DECLINED);
-}