> git diff-tree -U2 e1f11a082 ddec70
diff --git a/lightning/src/ln/blinded_payment_tests.rs b/lightning/src/ln/blinded_payment_tests.rs
index f0b0a581d..d517365d9 100644
--- a/lightning/src/ln/blinded_payment_tests.rs
+++ b/lightning/src/ln/blinded_payment_tests.rs
@@ -1989,8 +1989,4 @@ fn do_test_trampoline_single_hop_receive(success: bool) {
        let mut nodes = create_network(TOTAL_NODE_COUNT, &node_cfgs, &node_chanmgrs);

-       // We need the session priv to construct an invalid onion packet later.
-       let override_random_bytes = [3; 32];
-       *nodes[0].keys_manager.override_random_bytes.lock().unwrap() = Some(override_random_bytes);
-
        let (_, _, chan_id_alice_bob, _) = create_announced_chan_between_nodes_with_value(&nodes, 0, 1, 1_000_000, 0);
        let (_, _, chan_id_bob_carol, _) = create_announced_chan_between_nodes_with_value(&nodes, 1, 2, 1_000_000, 0);
@@ -2010,5 +2006,5 @@ fn do_test_trampoline_single_hop_receive(success: bool) {
        let (payment_preimage, payment_hash, payment_secret) = get_payment_preimage_hash(&nodes[2], Some(amt_msat), None);

-       let carol_alice_trampoline_session_priv = SecretKey::from_slice(&override_random_bytes).unwrap();
+       let carol_alice_trampoline_session_priv = secret_from_hex("a0f4b8d7b6c2d0ffdfaf718f76e9decaef4d9fb38a8c4addb95c4007cc3eee03");
        let carol_blinding_point = PublicKey::from_secret_key(&secp_ctx, &carol_alice_trampoline_session_priv);
        let carol_blinded_hops = if success {
@@ -2098,4 +2094,8 @@ fn do_test_trampoline_single_hop_receive(success: bool) {
        };

+       // We need the session priv to construct an invalid onion packet later.
+       let override_random_bytes = [3; 32];
+       *nodes[0].keys_manager.override_random_bytes.lock().unwrap() = Some(override_random_bytes);
+
        nodes[0].node.send_payment_with_route(route.clone(), payment_hash, RecipientOnionFields::spontaneous_empty(), PaymentId(payment_hash.0)).unwrap();