diff --git a/notify.pl b/notify.pl
index 849b03a..f97174e 100755
--- a/notify.pl
+++ b/notify.pl
@@ -161,14 +161,10 @@ my @files = glob "$conf{'conf'}{'VMS'}/*.txt";
 
 if ($function =~ /notify/) {
 	mailout(\%conf, \%vms);
-}
-
-if ($function =~ /(msg|deployed)/ and $function_variable !~ /empty/) {
+} elsif ($function =~ /(msg|deployed)/ and $function_variable !~ /empty/) {
 	my %slice = %vms{$function_variable};
 	mailout(\%conf, \%slice);
-}
-
-if ($function =~ /(renewal|subscription|deprovision)/) {
+} elsif ($function =~ /(renewal|subscription|deprovision)/) {
 	my $year = strftime("%Y", localtime);
 	my $month = strftime("%m", localtime);
 	for my $vm_name (sort keys %vms) {
@@ -181,19 +177,14 @@ if ($function =~ /(renewal|subscription|deprovision)/) {
 		if ($function =~ /subscription/) {
 			if (defined $vms{$vm_name}{'subscription'} and $vms{$vm_name}{'subscription'} eq "") { delete $vms{$vm_name}; next; }
 		}
-
 	}
 	mailout(\%conf, \%vms);
-}
-
-if ($function =~ /stopped/) {
+} elsif ($function =~ /stopped/) {
 	my @stopped_vms = qx(vmctl show | grep stopped | awk '{print \$9}');
 	for my $vm_name (sort keys %vms) {
 		if (!grep(/$vm_name/, @stopped_vms)) { delete $vms{$vm_name}; next; }
 	}
 	mailout(\%conf, \%vms);
-}
-
-if ($function =~ /empty/) {
+} else {
 	print "Specify function: deployed <vmid>, stopped, renewal, notify, deprovision, msg <vmid>\n";
 }