diff --git a/include/linux/netfilter/nf_conntrack_sctp.h b/include/linux/netfilter/nf_conntrack_sctp.h
index 5cf2c115cce4c2ba80f8763df9bda154800d4096..768f78c4ac53cf24dd1613c83205ee66076bf8fc 100644
--- a/include/linux/netfilter/nf_conntrack_sctp.h
+++ b/include/linux/netfilter/nf_conntrack_sctp.h
@@ -21,7 +21,6 @@ struct ip_ct_sctp
 	enum sctp_conntrack state;
 
 	__be32 vtag[IP_CT_DIR_MAX];
-	u_int32_t ttag[IP_CT_DIR_MAX];
 };
 
 #endif /* _NF_CONNTRACK_SCTP_H */