[falko]

This happens because you put this block:

<!-- BEGIN DYNAMIC BLOCK: named_reverse -->
        zone "{ZONE}.in-addr.arpa" {
                type master;
                file "pri.{ZONE}.in-addr.arpa";
        };
        <!-- END DYNAMIC BLOCK: named_reverse -->

        <!-- BEGIN DYNAMIC BLOCK: named -->
        zone "{DOMAIN}" {
                type master;
                file "pri.{DOMAIN}";
                allow-query { any; };
        };
        <!-- END DYNAMIC BLOCK: named -->

        <!-- BEGIN DYNAMIC BLOCK: named_slave -->
        zone "{DOMAIN}" {
                type slave;
                file "sec.{DOMAIN}";
                masters { {MASTERS}; };
        };
        <!-- END DYNAMIC BLOCK: named_slave -->

in both views... It causes ISPConfig to write exactly the same information in both views.