diff --git a/test/networks.js b/test/networks.js
deleted file mode 100644
index 4707ece..0000000
--- a/test/networks.js
+++ /dev/null
@@ -1,22 +0,0 @@
-/* global describe, it */
-
-var assert = require('assert')
-var networks = require('../src/networks')
-
-var HDNode = require('../src/hdnode')
-
-var fixtures = require('./fixtures/network')
-
-describe('networks', function () {
-  fixtures.forEach(function (f) {
-    var network = networks[f.network]
-
-    Object.keys(f.bip32).forEach(function (name) {
-      var extb58 = f.bip32[name]
-
-      it(extb58 + ' auto-detects ' + f.network, function () {
-        assert.strictEqual(HDNode.fromBase58(extb58).keyPair.network, network)
-      })
-    })
-  })
-})