diff --git a/liana/src/commands/mod.rs b/liana/src/commands/mod.rs
index 70f674225..bfdce741f 100644
--- a/liana/src/commands/mod.rs
+++ b/liana/src/commands/mod.rs
@@ -504,7 +504,20 @@ impl DaemonControl {
                         // any ancestor info.
                         Some((
                             c,
-                            self.bitcoin.mempool_entry(&op.txid).map(AncestorInfo::from),
+                            self.bitcoin
+                                .mempool_entry(&op.txid)
+                                .map(|info| AncestorInfo {
+                                    vsize: info
+                                        .ancestor_vsize
+                                        .try_into()
+                                        .expect("vsize must fit in u32"),
+                                    fee: info
+                                        .fees
+                                        .ancestor
+                                        .to_sat()
+                                        .try_into()
+                                        .expect("fee in sat should fit in u32"),
+                                }),
                         ))
                     } else {
                         None
@@ -538,7 +551,20 @@ impl DaemonControl {
                         // We include any non-change coins here as they have been selected by the caller.
                         // If the unconfirmed coin's transaction is no longer in the mempool, keep the
                         // coin as a candidate but without any ancestor info (same as confirmed candidate).
-                        self.bitcoin.mempool_entry(&op.txid).map(AncestorInfo::from)
+                        self.bitcoin
+                            .mempool_entry(&op.txid)
+                            .map(|info| AncestorInfo {
+                                vsize: info
+                                    .ancestor_vsize
+                                    .try_into()
+                                    .expect("vsize must fit in u32"),
+                                fee: info
+                                    .fees
+                                    .ancestor
+                                    .to_sat()
+                                    .try_into()
+                                    .expect("fee in sat should fit in u32"),
+                            })
                     } else {
                         None
                     };
diff --git a/liana/src/spend.rs b/liana/src/spend.rs
index 5a907ae5a..2db855aca 100644
--- a/liana/src/spend.rs
+++ b/liana/src/spend.rs
@@ -1,4 +1,4 @@
-use crate::{bitcoin::MempoolEntry, descriptors};
+use crate::descriptors;
 
 use std::{
     collections::{BTreeMap, HashMap},
@@ -171,23 +171,6 @@ pub struct AncestorInfo {
     pub fee: u32,
 }
 
-impl From<MempoolEntry> for AncestorInfo {
-    fn from(entry: MempoolEntry) -> Self {
-        Self {
-            vsize: entry
-                .ancestor_vsize
-                .try_into()
-                .expect("vsize must fit in a u32"),
-            fee: entry
-                .fees
-                .ancestor
-                .to_sat()
-                .try_into()
-                .expect("fee in sats should fit in a u32"),
-        }
-    }
-}
-
 /// A candidate for coin selection when creating a transaction.
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
 pub struct CandidateCoin {