diff --git a/meta-openbmc-machines/meta-openpower/common/recipes-phosphor/host/op-pdbg-host-control/vcs_workaround@.service b/meta-openbmc-machines/meta-openpower/common/recipes-phosphor/host/op-pdbg-host-control/vcs_workaround@.service
index e4cd8a3..e759d5d 100644
--- a/meta-openbmc-machines/meta-openpower/common/recipes-phosphor/host/op-pdbg-host-control/vcs_workaround@.service
+++ b/meta-openbmc-machines/meta-openpower/common/recipes-phosphor/host/op-pdbg-host-control/vcs_workaround@.service
@@ -4,6 +4,8 @@
 Before=obmc-host-start-pre@%i.target
 Wants=obmc-power-on@%i.target
 After=obmc-power-on@%i.target
+Wants=fsi-scan@%i.service
+After=fsi-scan@%i.service
 Conflicts=obmc-power-chassis-off@%i.target
 
 [Service]
diff --git a/meta-phosphor/common/recipes-phosphor/chassis/obmc-fsi-scan/fsi-scan@.service b/meta-phosphor/common/recipes-phosphor/chassis/obmc-fsi-scan/fsi-scan@.service
index ac37004..8f94e28 100644
--- a/meta-phosphor/common/recipes-phosphor/chassis/obmc-fsi-scan/fsi-scan@.service
+++ b/meta-phosphor/common/recipes-phosphor/chassis/obmc-fsi-scan/fsi-scan@.service
@@ -2,6 +2,8 @@
 Description=Scan FSI devices
 Wants=obmc-power-on@%i.target
 After=obmc-power-on@%i.target
+Wants=obmc-host-start-pre@%i.target
+Before=obmc-host-start-pre@%i.target
 Conflicts=obmc-power-chassis-off@%i.target
 
 [Service]