diff --git a/xCAT/postscripts/make_sn_fs b/xCAT/postscripts/make_sn_fs
index 688bec7b7..4491af6bc 100755
--- a/xCAT/postscripts/make_sn_fs
+++ b/xCAT/postscripts/make_sn_fs
@@ -34,7 +34,7 @@
 /usr/sbin/mount /sn_local
 
 # add entries to the /etc/exports file
-/usr/bin/echo "/sn_local-rw,anon=0" >> /etc/exports
+/usr/bin/echo "/sn_local -rw,anon=0" >> /etc/exports
 /usr/bin/echo "/nodedata -rw,anon=0" >> /etc/exports
 
 # export the file systems