diff --git a/net/xfrm/xfrm_user.c b/net/xfrm/xfrm_user.c
index b5c0e6e6cefa..699e544b4bfd 100644
--- a/net/xfrm/xfrm_user.c
+++ b/net/xfrm/xfrm_user.c
@@ -2582,7 +2582,7 @@ static const struct nla_policy xfrma_policy[XFRMA_MAX+1] = {
 	[XFRMA_ALG_COMP]	= { .len = sizeof(struct xfrm_algo) },
 	[XFRMA_ENCAP]		= { .len = sizeof(struct xfrm_encap_tmpl) },
 	[XFRMA_TMPL]		= { .len = sizeof(struct xfrm_user_tmpl) },
-	[XFRMA_SEC_CTX]		= { .len = sizeof(struct xfrm_sec_ctx) },
+	[XFRMA_SEC_CTX]		= { .len = sizeof(struct xfrm_user_sec_ctx) },
 	[XFRMA_LTIME_VAL]	= { .len = sizeof(struct xfrm_lifetime_cur) },
 	[XFRMA_REPLAY_VAL]	= { .len = sizeof(struct xfrm_replay_state) },
 	[XFRMA_REPLAY_THRESH]	= { .type = NLA_U32 },