diff --git a/include/net/netns/conntrack.h b/include/net/netns/conntrack.h
index e469e85de3f9..3d06d94d2e52 100644
--- a/include/net/netns/conntrack.h
+++ b/include/net/netns/conntrack.h
@@ -91,7 +91,6 @@ struct netns_ct {
 	struct nf_ip_net	nf_ct_proto;
 #if defined(CONFIG_NF_CONNTRACK_LABELS)
 	unsigned int		labels_used;
-	u8			label_words;
 #endif
 };
 #endif