diff --git a/recipes-phosphor/datetime/phosphor-time-manager/xyz.openbmc_project.Time.Manager.service b/recipes-phosphor/datetime/phosphor-time-manager/xyz.openbmc_project.Time.Manager.service
index e819e35..362e06a 100644
--- a/recipes-phosphor/datetime/phosphor-time-manager/xyz.openbmc_project.Time.Manager.service
+++ b/recipes-phosphor/datetime/phosphor-time-manager/xyz.openbmc_project.Time.Manager.service
@@ -15,4 +15,4 @@
 BusName={BUSNAME}
 
 [Install]
-WantedBy={SYSTEMD_DEFAULT_TARGET}
+WantedBy=multi-user.target