diff --git a/net/mptcp/protocol.h b/net/mptcp/protocol.h
index c3942416fa3ab4..d864c8ccf31633 100644
--- a/net/mptcp/protocol.h
+++ b/net/mptcp/protocol.h
@@ -722,8 +722,6 @@ void mptcp_sock_graft(struct sock *sk, struct socket *parent);
 u64 mptcp_wnd_end(const struct mptcp_sock *msk);
 void mptcp_set_timeout(struct sock *sk);
 bool bpf_mptcp_subflow_queues_empty(struct sock *sk);
-struct mptcp_subflow_context *
-bpf_mptcp_subflow_ctx_by_pos(const struct mptcp_sched_data *data, unsigned int pos);
 struct sock *__mptcp_nmpc_sk(struct mptcp_sock *msk);
 bool __mptcp_close(struct sock *sk, long timeout);
 void mptcp_cancel_work(struct sock *sk);