diff --git a/deploy.pl b/deploy.pl
index 4a4cc95..85f2dfd 100755
--- a/deploy.pl
+++ b/deploy.pl
@@ -28,6 +28,7 @@
 # 2020/09/20 changed: add agentx option to vm.conf for OpenBSD 7.0
 # 2020/10/25 changes: doas.conf for pkill option, so it works again
 # 2021/01/19 changes: add format of disk images in vm.conf (CVE-2010-3851), thanx Johan Finnved
+# 2021/05/18 changes: restrict the install.conf files in /var/www
 #
 use 5.024;
 use strict;
@@ -213,6 +214,8 @@ sub render_install_conf {
 			printf $fh_install "Continue anyway = yes\n";
 			printf $fh_install "Continue without verification = yes\n";
 			close $fh_install;
+			chmod 0440, "$_htdocs/$_mac-install.conf";
+			chown 67, 67, "$_htdocs/$_mac-install.conf";
 			printf "%16s %s created\n", $_instance, $_htdocs . "/" . $_mac . "-install.conf";
 		} elsif (-e $_disk && -e "$_htdocs/$_mac-install.conf") {
 			unlink "$_htdocs/$_mac-install.conf" or warn "Unable to unlink file: $!\n";
diff --git a/notify.pl b/notify.pl
index f97174e..6a67111 100755
--- a/notify.pl
+++ b/notify.pl
@@ -77,7 +77,7 @@ sub mailout {
 
 	my $template = "$_tmpl/email-$function.txt";
 	my $server_number = $1 if $_server =~ /([0-9]+)/;
-	my $oddeven = $server_number % 2;
+	my $evenodd = $server_number % 2;
 	my $year = strftime("%Y", localtime);
 	my $month = strftime("%m", localtime);
 
@@ -127,7 +127,7 @@ sub mailout {
 
 			if ($row =~ /TIME\((.*)\)/) {
 				my @TIMES = split(/,/, $1);
-				$row =~ s/TIME\(.*\)/$TIMES[$oddeven]/g;
+				$row =~ s/TIME\(.*\)/$TIMES[$evenodd]/g;
 			}
 			print $fh_email "$row\n";
 		}