diff --git a/block_test.go b/block_test.go
index 5fb615a..bb5d316 100644
--- a/block_test.go
+++ b/block_test.go
@@ -11,10 +11,10 @@ import (
 	"testing"
 	"time"
 
+	"github.com/davecgh/go-spew/spew"
 	"github.com/lbryio/lbcd/chaincfg/chainhash"
 	"github.com/lbryio/lbcd/wire"
 	"github.com/lbryio/lbcutil"
-	"github.com/davecgh/go-spew/spew"
 )
 
 // TestBlock tests the API for Block.
diff --git a/gcs/gcs.go b/gcs/gcs.go
index b84cea4..62bd50b 100644
--- a/gcs/gcs.go
+++ b/gcs/gcs.go
@@ -12,8 +12,8 @@ import (
 	"sort"
 
 	"github.com/aead/siphash"
-	"github.com/lbryio/lbcd/wire"
 	"github.com/kkdai/bstream"
+	"github.com/lbryio/lbcd/wire"
 )
 
 // Inspired by https://github.com/rasky/gcs
diff --git a/net.go b/net.go
index a80097c..d8318b4 100644
--- a/net.go
+++ b/net.go
@@ -2,6 +2,7 @@
 // Use of this source code is governed by an ISC
 // license that can be found in the LICENSE file.
 
+//go:build !appengine
 // +build !appengine
 
 package lbcutil
diff --git a/psbt/psbt_test.go b/psbt/psbt_test.go
index be7ea3f..6075d6e 100644
--- a/psbt/psbt_test.go
+++ b/psbt/psbt_test.go
@@ -11,11 +11,11 @@ import (
 	"encoding/hex"
 	"testing"
 
+	"github.com/davecgh/go-spew/spew"
 	"github.com/lbryio/lbcd/chaincfg/chainhash"
 	"github.com/lbryio/lbcd/txscript"
 	"github.com/lbryio/lbcd/wire"
 	"github.com/lbryio/lbcutil"
-	"github.com/davecgh/go-spew/spew"
 )
 
 // Test vectors from:
diff --git a/tx_test.go b/tx_test.go
index ca21521..8b28be5 100644
--- a/tx_test.go
+++ b/tx_test.go
@@ -10,9 +10,9 @@ import (
 	"reflect"
 	"testing"
 
+	"github.com/davecgh/go-spew/spew"
 	"github.com/lbryio/lbcd/chaincfg/chainhash"
 	"github.com/lbryio/lbcutil"
-	"github.com/davecgh/go-spew/spew"
 )
 
 // TestTx tests the API for Tx.