diff --git a/python-dateutil-1.1-x86_64.patch b/python-dateutil-1.1-x86_64.patch
deleted file mode 100644
index 0b46229..0000000
--- a/python-dateutil-1.1-x86_64.patch
+++ /dev/null
@@ -1,11 +0,0 @@
---- python-dateutil-1.1/setup.py.x86_64	2006-07-26 14:56:21.000000000 -0600
-+++ python-dateutil-1.1/setup.py	2006-07-26 15:02:00.000000000 -0600
-@@ -9,7 +9,7 @@
-     os.unlink("MANIFEST")
- 
- # Get PYTHONLIB with no prefix so --prefix installs work.
--PYTHONLIB = join(get_python_lib(standard_lib=1, prefix=''), 'site-packages')
-+PYTHONLIB = get_python_lib(prefix='')
- ZONEINFO = join("dateutil", "zoneinfo")
- 
- setup(name="python-dateutil",
diff --git a/python-dateutil.spec b/python-dateutil.spec
index 2de9f42..a9d0da4 100644
--- a/python-dateutil.spec
+++ b/python-dateutil.spec
@@ -1,4 +1,6 @@
-%{!?python_sitelib: %define python_sitelib %(%{__python} -c "from distutils.sysconfig import get_python_lib; print get_python_lib()")}
+%if 0%{?fedora} < 13 && 0%{?rhel} < 6
+%{!?python_sitelib: %global python_sitelib %(%{__python} -c "from distutils.sysconfig import get_python_lib; print get_python_lib()")}
+%endif
 
 Name:           python-dateutil
 Version:        1.4.1
@@ -28,7 +30,7 @@ module available in Python 2.3+.
 
 %install
 rm -rf $RPM_BUILD_ROOT
-%{__python} setup.py install -O1 --skip-build --root $RPM_BUILD_ROOT
+%{__python} setup.py install --skip-build --root $RPM_BUILD_ROOT
 
  
 %clean