diff --git a/plugins/dmarc b/plugins/dmarc
index a664e72..c74776b 100644
--- a/plugins/dmarc
+++ b/plugins/dmarc
@@ -102,8 +102,6 @@ use warnings;
 
 use Qpsmtpd::Constants;
 
-#use Socket qw(:DEFAULT :crlf);
-
 sub init {
     my ($self, $qp) = (shift, shift);
     $self->{_args} = { @_ };