diff --git a/net/netfilter/xt_osf.c b/net/netfilter/xt_osf.c
index 7174611bd67294179e3456c06ab4c7155e71a77a..c529161cdbf8906eeacacca22358ee26d25d3f9f 100644
--- a/net/netfilter/xt_osf.c
+++ b/net/netfilter/xt_osf.c
@@ -422,4 +422,6 @@ module_exit(xt_osf_fini);
 MODULE_LICENSE("GPL");
 MODULE_AUTHOR("Evgeniy Polyakov <zbr@ioremap.net>");
 MODULE_DESCRIPTION("Passive OS fingerprint matching.");
+MODULE_ALIAS("ipt_osf");
+MODULE_ALIAS("ip6t_osf");
 MODULE_ALIAS_NFNL_SUBSYS(NFNL_SUBSYS_OSF);