diff --git a/types/src/model/wallet.rs b/types/src/model/wallet.rs
index e5750caa..2cddf823 100644
--- a/types/src/model/wallet.rs
+++ b/types/src/model/wallet.rs
@@ -682,8 +682,7 @@ pub struct ListUnspentItem {
     /// The script key.
     pub script_pubkey: ScriptBuf,
     /// The transaction amount.
-    #[serde(default, with = "bitcoin::amount::serde::as_btc")]
-    pub amount: SignedAmount,
+    pub amount: Amount,
     /// The number of confirmations.
     pub confirmations: u32, // Docs do not indicate what negative value means?
     /// The redeemScript if scriptPubKey is P2SH.
diff --git a/types/src/v17/wallet/into.rs b/types/src/v17/wallet/into.rs
index ec8d5ab4..660805b1 100644
--- a/types/src/v17/wallet/into.rs
+++ b/types/src/v17/wallet/into.rs
@@ -660,7 +660,7 @@ impl ListUnspentItem {
         let address = self.address.parse::<Address<_>>().map_err(E::Address)?;
         let script_pubkey = ScriptBuf::from_hex(&self.script_pubkey).map_err(E::ScriptPubkey)?;
 
-        let amount = SignedAmount::from_btc(self.amount).map_err(E::Amount)?;
+        let amount = Amount::from_btc(self.amount).map_err(E::Amount)?;
         let confirmations = crate::to_u32(self.confirmations, "confirmations")?;
         let redeem_script = self
             .redeem_script
diff --git a/types/src/v18/wallet/into.rs b/types/src/v18/wallet/into.rs
index c985ce05..b732fb1b 100644
--- a/types/src/v18/wallet/into.rs
+++ b/types/src/v18/wallet/into.rs
@@ -4,9 +4,7 @@ use bitcoin::amount::ParseAmountError;
 use bitcoin::hashes::hash160;
 use bitcoin::hex::FromHex;
 use bitcoin::key::PublicKey;
-use bitcoin::{
-    bip32, Address, Amount, ScriptBuf, SignedAmount, Txid, WitnessProgram, WitnessVersion,
-};
+use bitcoin::{bip32, Address, Amount, ScriptBuf, Txid, WitnessProgram, WitnessVersion};
 
 use super::{
     GetAddressInfo, GetAddressInfoEmbedded, GetAddressInfoEmbeddedError, GetAddressInfoError,
@@ -304,7 +302,7 @@ impl ListUnspentItem {
         let address = self.address.parse::<Address<_>>().map_err(E::Address)?;
         let script_pubkey = ScriptBuf::from_hex(&self.script_pubkey).map_err(E::ScriptPubkey)?;
 
-        let amount = SignedAmount::from_btc(self.amount).map_err(E::Amount)?;
+        let amount = Amount::from_btc(self.amount).map_err(E::Amount)?;
         let confirmations = crate::to_u32(self.confirmations, "confirmations")?;
         let redeem_script = self
             .redeem_script
diff --git a/types/src/v24/wallet/into.rs b/types/src/v24/wallet/into.rs
index b6ada363..b602598f 100644
--- a/types/src/v24/wallet/into.rs
+++ b/types/src/v24/wallet/into.rs
@@ -2,7 +2,7 @@
 
 use bitcoin::amount::ParseAmountError;
 use bitcoin::consensus::encode;
-use bitcoin::{Address, BlockHash, ScriptBuf, SignedAmount, Transaction, Txid};
+use bitcoin::{Address, Amount, BlockHash, ScriptBuf, SignedAmount, Transaction, Txid};
 
 use super::{
     GetTransaction, GetTransactionDetail, GetTransactionDetailError, GetTransactionError,
@@ -218,7 +218,7 @@ impl ListUnspentItem {
         let script_pubkey = ScriptBuf::from_hex(&self.script_pubkey).map_err(E::ScriptPubkey)?;
         let label = self.label.unwrap_or_default();
 
-        let amount = SignedAmount::from_btc(self.amount).map_err(E::Amount)?;
+        let amount = Amount::from_btc(self.amount).map_err(E::Amount)?;
         let confirmations = crate::to_u32(self.confirmations, "confirmations")?;
         let redeem_script = self
             .redeem_script