diff --git a/services/phosphor-regulators-config.service b/services/phosphor-regulators-config.service
index 7f59533..2193184 100644
--- a/services/phosphor-regulators-config.service
+++ b/services/phosphor-regulators-config.service
@@ -2,6 +2,7 @@
 Description=Phosphor Power Regulators Config
 Wants=obmc-power-start-pre@0.target
 Before=obmc-power-start-pre@0.target
+Before=op-power-start@0.service
 Conflicts=obmc-chassis-poweroff@0.target
 # No need to run again if BMC reboots at runtime
 ConditionPathExists=!/run/openbmc/chassis@0-on