diff --git a/pexpect.spec b/pexpect.spec
index b897f72..57270f9 100644
--- a/pexpect.spec
+++ b/pexpect.spec
@@ -1,4 +1,4 @@
-%{!?python_sitelib: %define python_sitelib %(%{__python} -c "from distutils.sysconfig import get_python_lib; print get_python_lib(1)")}
+%{!?python_sitelib: %define python_sitelib %(%{__python} -c "from distutils.sysconfig import get_python_lib; print get_python_lib()")}
 
 Summary:	Pure Python Expect-like module
 Name:		pexpect