diff --git a/bench/coin.js b/bench/coin.js
index 19606931..e715a11d 100644
--- a/bench/coin.js
+++ b/bench/coin.js
@@ -3,7 +3,6 @@
 var bn = require('bn.js');
 var bcoin = require('../').set('main');
 var constants = bcoin.constants;
-var network = bcoin.protocol.network;
 var utils = bcoin.utils;
 var assert = require('assert');
 var scriptTypes = constants.scriptTypes;
diff --git a/bench/tx.js b/bench/tx.js
index 52ac8056..6528b3ad 100644
--- a/bench/tx.js
+++ b/bench/tx.js
@@ -3,7 +3,6 @@
 var bn = require('bn.js');
 var bcoin = require('../').set('main');
 var constants = bcoin.constants;
-var network = bcoin.protocol.network;
 var utils = bcoin.utils;
 var assert = require('assert');
 var scriptTypes = constants.scriptTypes;
diff --git a/bench/walletdb.js b/bench/walletdb.js
index c38efbe0..772864d5 100644
--- a/bench/walletdb.js
+++ b/bench/walletdb.js
@@ -3,7 +3,6 @@
 var bn = require('bn.js');
 var bcoin = require('../').set('main');
 var constants = bcoin.constants;
-var network = bcoin.protocol.network;
 var utils = bcoin.utils;
 var assert = require('assert');
 var scriptTypes = constants.scriptTypes;