diff --git a/lib/net/pool.js b/lib/net/pool.js
index f3e0b174..3af29b08 100644
--- a/lib/net/pool.js
+++ b/lib/net/pool.js
@@ -21,7 +21,6 @@ var BIP151 = require('./bip151');
 var BIP152 = require('./bip152');
 var Bloom = require('../utils/bloom');
 var ec = require('../crypto/ec');
-var crypto = require('../crypto/crypto');
 var Lock = require('../utils/lock');
 var Network = require('../protocol/network');
 var Peer = require('./peer');
@@ -32,7 +31,6 @@ var dns = require('./dns');
 var HostList = require('./hostlist');
 var InvItem = require('../primitives/invitem');
 var Map = require('../utils/map');
-var murmur3 = require('../utils/murmur3');
 var packets = require('./packets');
 var services = common.services;
 var invTypes = InvItem.types;