diff --git a/windowsupdates.txt b/windowsupdates.txt
index 51e49ea..395b68d 100644
--- a/windowsupdates.txt
+++ b/windowsupdates.txt
@@ -1,4 +1,3 @@
-officecdn.microsoft.com
 *.windowsupdate.com
 windowsupdate.com
 *.dl.delivery.mp.microsoft.com