diff --git a/taptrade-cli-demo/coordinator/src/communication/mod.rs b/taptrade-cli-demo/coordinator/src/communication/mod.rs
index 0053cc2..4e7aa4a 100755
--- a/taptrade-cli-demo/coordinator/src/communication/mod.rs
+++ b/taptrade-cli-demo/coordinator/src/communication/mod.rs
@@ -22,7 +22,7 @@ async fn receive_order(
 	Extension(coordinator): Extension<Arc<Coordinator>>,
 	Json(offer): Json<OfferRequest>,
 ) -> Result<Response, AppError> {
-	if let Err(_) = offer.validate() {
+	if offer.validate().is_err() {
 		Ok(StatusCode::BAD_REQUEST.into_response())
 	} else {
 		let bond_requirements = process_order(coordinator, &offer).await?;
diff --git a/taptrade-cli-demo/coordinator/src/coordinator/coordinator_utils.rs b/taptrade-cli-demo/coordinator/src/coordinator/coordinator_utils.rs
index ec1a88e..bb761b8 100644
--- a/taptrade-cli-demo/coordinator/src/coordinator/coordinator_utils.rs
+++ b/taptrade-cli-demo/coordinator/src/coordinator/coordinator_utils.rs
@@ -78,7 +78,7 @@ impl KeyspendContext {
 		let agg_keyspend_pk: musig2::KeyAggContext =
 			wallet::aggregate_musig_pubkeys(maker_pk, taker_pk)?;
 		let agg_nonce: MusigAggNonce =
-			coordinator_utils::agg_hex_musig_nonces(&maker_nonce, &taker_nonce)?;
+			coordinator_utils::agg_hex_musig_nonces(maker_nonce, taker_nonce)?;
 		let keyspend_psbt = PartiallySignedTransaction::from_str(keyspend_psbt)?;
 
 		let partial_maker_sig = PartialSignature::from_hex(maker_sig)?;
@@ -120,6 +120,7 @@ impl KeyspendContext {
 }
 
 impl PayoutData {
+	#[allow(clippy::too_many_arguments)]
 	pub fn new_from_strings(
 		escrow_output_descriptor: &str,
 		payout_address_maker: &str,
diff --git a/taptrade-cli-demo/coordinator/src/coordinator/mod.rs b/taptrade-cli-demo/coordinator/src/coordinator/mod.rs
index 7571cb3..7ad9e1a 100755
--- a/taptrade-cli-demo/coordinator/src/coordinator/mod.rs
+++ b/taptrade-cli-demo/coordinator/src/coordinator/mod.rs
@@ -104,7 +104,7 @@ pub async fn handle_taker_bond(
 	debug!("\nTaker bond validation successful");
 
 	let escrow_output_data = wallet
-		.create_escrow_psbt(database, &payload)
+		.create_escrow_psbt(database, payload)
 		.await
 		.map_err(|e| BondError::CoordinatorError(e.to_string()))?;
 	debug!(
diff --git a/taptrade-cli-demo/coordinator/src/database/mod.rs b/taptrade-cli-demo/coordinator/src/database/mod.rs
index 41b402c..4ef5946 100644
--- a/taptrade-cli-demo/coordinator/src/database/mod.rs
+++ b/taptrade-cli-demo/coordinator/src/database/mod.rs
@@ -677,7 +677,7 @@ impl CoordinatorDB {
 		};
 
 		if is_already_there {
-			return Ok(false);
+			Ok(false)
 		} else {
 			let query = if is_maker {
 				"UPDATE taken_offers SET signed_escrow_psbt_hex_maker = ? WHERE offer_id = ?"