diff --git a/setup.py b/setup.py
index 23b8babcec1..9bb569ea7a1 100755
--- a/setup.py
+++ b/setup.py
@@ -181,7 +181,7 @@ options = {
                  "lxml.objectify", "decimal", "xml", "xml", "xml.dom", "xml.xpath",
                  "encodings", "dateutil", "wizard", "pychart", "PIL", "pyparsing",
                  "pydot", "asyncore","asynchat", "reportlab", "vobject",
-                 "HTMLParser", "select", "libxslt", "libxml2", "mako", "poplib",
+                 "HTMLParser", "select", "mako", "poplib",
                  "imaplib", "smtplib", "email", "yaml",
                  ],
         "excludes" : ["Tkconstants","Tkinter","tcl"],