diff --git a/django/contrib/admin/media/css/null.css b/django/contrib/admin/media/css/null.css
new file mode 100644
index 0000000000..1a93f22058
--- /dev/null
+++ b/django/contrib/admin/media/css/null.css
@@ -0,0 +1 @@
+/* Nothing to see here. Dummy file to feed to the high pass filter which hides CSS from IE5/win. Details: http://tantek.com/CSS/Examples/highpass.html */
\ No newline at end of file