diff --git a/ubuntustudio/modules/unpackfs.conf b/ubuntustudio/modules/unpackfs.conf
index 96d16a5..79e7be3 100644
--- a/ubuntustudio/modules/unpackfs.conf
+++ b/ubuntustudio/modules/unpackfs.conf
@@ -3,3 +3,4 @@ unpack:
     -   source: "/cdrom/casper/filesystem.squashfs"
         sourcefs: "squashfs"
         destination: ""
+        excludeFile: "/etc/apt/sources.list.d/dvd.list"