diff --git a/test/udev-test.pl b/test/udev-test.pl
index 4773954b9c..3e7068faa6 100644
--- a/test/udev-test.pl
+++ b/test/udev-test.pl
@@ -328,7 +328,7 @@ print CONF "udev_permissions=\"$perm\"\n";
 close CONF;
 
 foreach my $config (@tests) {
-	$config->{conf} =~ m/^([A-Z]*).*/;
+	$config->{conf} =~ m/([A-Z]+)\s*,/;
 	my $method  = $1;
 
 	print "TEST: $config->{desc}\n";