--- a/xulrunner/_constraints	Sat Jan 21 12:37:55 2017 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,11 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<constraints>
-  <hardware>
-    <disk>
-      <size unit="G">9</size>
-    </disk>
-    <memory>
-      <size unit="M">4500</size>
-    </memory>
-  </hardware>
-</constraints>