diff --git a/common/recipes-phosphor/chassis/files/obmc-phosphor-chassisd.service b/common/recipes-phosphor/chassis/files/obmc-phosphor-chassisd.service
index adb47d1..aaaaa0e 100644
--- a/common/recipes-phosphor/chassis/files/obmc-phosphor-chassisd.service
+++ b/common/recipes-phosphor/chassis/files/obmc-phosphor-chassisd.service
@@ -3,7 +3,7 @@
 
 [Service]
 Restart=always
-ExecStart=/usr/sbin/obmc-phosphor-chassisd
+ExecStart={sbindir}/obmc-phosphor-chassisd
 
 [Install]
-WantedBy=multi-user.target
+WantedBy={SYSTEMD_DEFAULT_TARGET}