diff --git a/sorc/install_hafs.sh b/sorc/install_hafs.sh
index 341481e2c..d56a4f94f 100755
--- a/sorc/install_hafs.sh
+++ b/sorc/install_hafs.sh
@@ -1,5 +1,6 @@
 #!/bin/sh
 set -eux
+source ./machine-setup.sh > /dev/null 2>&1
 cwd=`pwd`
 
 cd ${cwd}