diff --git a/tst/ber/writer.test.js b/tst/ber/writer.test.js
index d87cb7b..90cd863 100644
--- a/tst/ber/writer.test.js
+++ b/tst/ber/writer.test.js
@@ -1,7 +1,6 @@
 // Copyright 2011 Mark Cavage <mcavage@gmail.com> All rights reserved.
 
 var test = require('tap').test;
-var sys = require('sys');
 
 ///--- Globals