diff --git a/createtx.go b/createtx.go
index 8bff5af..611137a 100644
--- a/createtx.go
+++ b/createtx.go
@@ -23,7 +23,7 @@ import (
 	"sort"
 	"time"
 
-	"github.com/btcsuite/btcchain"
+	"github.com/btcsuite/btcd/blockchain"
 	"github.com/btcsuite/btcd/txscript"
 	"github.com/btcsuite/btcutil"
 	"github.com/btcsuite/btcwallet/keystore"
@@ -350,7 +350,7 @@ func (w *Wallet) findEligibleOutputs(minconf int, bs *keystore.BlockStamp) ([]tx
 			// Coinbase transactions must have have reached maturity
 			// before their outputs may be spent.
 			if unspent[i].IsCoinbase() {
-				target := btcchain.CoinbaseMaturity
+				target := blockchain.CoinbaseMaturity
 				if !unspent[i].Confirmed(target, bs.Height) {
 					continue
 				}
diff --git a/txstore/json.go b/txstore/json.go
index 482bfca..d16ac4c 100644
--- a/txstore/json.go
+++ b/txstore/json.go
@@ -17,7 +17,7 @@
 package txstore
 
 import (
-	"github.com/btcsuite/btcchain"
+	"github.com/btcsuite/btcd/blockchain"
 	"github.com/btcsuite/btcd/txscript"
 	"github.com/btcsuite/btcjson"
 	"github.com/btcsuite/btcnet"
@@ -125,7 +125,7 @@ func (c *Credit) Category(chainHeight int32) CreditCategory {
 
 func (c *Credit) category(chainHeight int32) CreditCategory {
 	if c.isCoinbase() {
-		if confirmed(btcchain.CoinbaseMaturity, c.BlockHeight, chainHeight) {
+		if confirmed(blockchain.CoinbaseMaturity, c.BlockHeight, chainHeight) {
 			return CreditGenerate
 		}
 		return CreditImmature
diff --git a/txstore/tx.go b/txstore/tx.go
index 74f29ec..0e2536c 100644
--- a/txstore/tx.go
+++ b/txstore/tx.go
@@ -24,7 +24,7 @@ import (
 	"sync"
 	"time"
 
-	"github.com/btcsuite/btcchain"
+	"github.com/btcsuite/btcd/blockchain"
 	"github.com/btcsuite/btcd/txscript"
 	"github.com/btcsuite/btcnet"
 	"github.com/btcsuite/btcutil"
@@ -1251,7 +1251,7 @@ func (s *Store) balance(minConf int, chainHeight int32) (btcutil.Amount, error)
 	for _, b := range s.blocks {
 		if confirmed(b.Height) {
 			bal += b.amountDeltas.Spendable
-			if confirms(b.Height) >= btcchain.CoinbaseMaturity {
+			if confirms(b.Height) >= blockchain.CoinbaseMaturity {
 				bal += b.amountDeltas.Reward
 			}
 			continue
diff --git a/wallet.go b/wallet.go
index a72902a..9700b31 100644
--- a/wallet.go
+++ b/wallet.go
@@ -26,7 +26,7 @@ import (
 	"sync"
 	"time"
 
-	"github.com/btcsuite/btcchain"
+	"github.com/btcsuite/btcd/blockchain"
 	"github.com/btcsuite/btcjson"
 	"github.com/btcsuite/btcnet"
 	"github.com/btcsuite/btcutil"
@@ -941,7 +941,7 @@ func (w *Wallet) ListUnspent(minconf, maxconf int,
 			continue
 		}
 		if credit.IsCoinbase() {
-			if !credit.Confirmed(btcchain.CoinbaseMaturity, bs.Height) {
+			if !credit.Confirmed(blockchain.CoinbaseMaturity, bs.Height) {
 				continue
 			}
 		}