diff --git a/psbt/src/csval/mod.rs b/psbt/src/csval/mod.rs
index 834ba89..7d47064 100644
--- a/psbt/src/csval/mod.rs
+++ b/psbt/src/csval/mod.rs
@@ -32,7 +32,7 @@ pub mod tapret;
 pub use dbc::DbcPsbtError;
 pub use mpc::{
     MpcPsbtError, PSBT_MPC_PREFIX, PSBT_OUT_MPC_ENTROPY, PSBT_OUT_MPC_MESSAGE,
-    PSBT_OUT_MPC_MIN_TREE_DEPTH,
+    PSBT_OUT_MPC_MIN_TREE_DEPTH, PSBT_OUT_MPC_COMMITMENT, PSBT_OUT_MPC_PROOF
 };
 pub use opret::{OpretKeyError, PSBT_OPRET_PREFIX, PSBT_OUT_OPRET_COMMITMENT, PSBT_OUT_OPRET_HOST};
 pub use tapret::{
diff --git a/psbt/src/data.rs b/psbt/src/data.rs
index adb3f1b..a321511 100644
--- a/psbt/src/data.rs
+++ b/psbt/src/data.rs
@@ -69,8 +69,6 @@ impl Prevout {
 /// of inputs) fail to parse outputs (for transactions containing just a one output).
 ///
 /// `UnsignedTx` also ensures invariant that none of its inputs contain witnesses or sigscripts.
-///
-/// [`Tx`]: bpstd::Tx
 #[derive(Clone, Eq, PartialEq, Hash, Debug)]
 #[cfg_attr(
     feature = "strict_encoding",