diff --git a/iojs.org/aliases.json b/iojs.org/aliases.json
index cc67121..9c06ec2 100644
--- a/iojs.org/aliases.json
+++ b/iojs.org/aliases.json
@@ -13,7 +13,6 @@
     "joyeec9h3@gmail.com",
     "matteo.collina@gmail.com",
     "michael_dawson@ca.ibm.com",
-    "mscdex@mscdex.net",
     "myles.borins@gmail.com",
     "ofrobots@google.com",
     "rod@vagg.org",
@@ -32,7 +31,6 @@
     "fedor.indutny@gmail.com",
     "jasnell@gmail.com",
     "michael_dawson@ca.ibm.com",
-    "mscdex@mscdex.net",
     "ofrobots@google.com",
     "rod@vagg.org",
     "trev.norris@gmail.com",