diff --git a/chainntnfs/txconfnotifier.go b/chainntnfs/txconfnotifier.go
index fef1a2b7..e2446a45 100644
--- a/chainntnfs/txconfnotifier.go
+++ b/chainntnfs/txconfnotifier.go
@@ -287,7 +287,7 @@ func (tcn *TxConfNotifier) Register(
 // NOTE: The notification should be registered first to ensure notifications are
 // dispatched correctly.
 func (tcn *TxConfNotifier) UpdateConfDetails(txid chainhash.Hash,
-	clientID uint64, details *TxConfirmation) error {
+	details *TxConfirmation) error {
 
 	select {
 	case <-tcn.quit: