.packet                 = sctp_packet,
        .new                    = sctp_new,
        .me                     = THIS_MODULE,
+#if defined(CONFIG_NF_CT_NETLINK) || defined(CONFIG_NF_CT_NETLINK_MODULE)
+       .tuple_to_nlattr        = nf_ct_port_tuple_to_nlattr,
+       .nlattr_to_tuple        = nf_ct_port_nlattr_to_tuple,
+       .nla_policy             = nf_ct_port_nla_policy,
+#endif
 #ifdef CONFIG_SYSCTL
        .ctl_table_users        = &sctp_sysctl_table_users,
        .ctl_table_header       = &sctp_sysctl_header,
        .packet                 = sctp_packet,
        .new                    = sctp_new,
        .me                     = THIS_MODULE,
+#if defined(CONFIG_NF_CT_NETLINK) || defined(CONFIG_NF_CT_NETLINK_MODULE)
+       .tuple_to_nlattr        = nf_ct_port_tuple_to_nlattr,
+       .nlattr_to_tuple        = nf_ct_port_nlattr_to_tuple,
+       .nla_policy             = nf_ct_port_nla_policy,
+#endif
 #ifdef CONFIG_SYSCTL
        .ctl_table_users        = &sctp_sysctl_table_users,
        .ctl_table_header       = &sctp_sysctl_header,