diff --git a/chainntnfs/btcdnotify/btcd.go b/chainntnfs/btcdnotify/btcd.go
index 0b0409800f6..d1996f75873 100644
--- a/chainntnfs/btcdnotify/btcd.go
+++ b/chainntnfs/btcdnotify/btcd.go
@@ -395,6 +395,7 @@ func (b *BtcdNotifier) attemptHistoricalDispatch(msg *confirmationsNotification,
 		h := t.TxHash()
 		if txHash.IsEqual(&h) {
 			txIndex = uint32(i)
+			break
 		}
 	}