diff --git a/platform/broadcom/sonic-platform-modules-dell/s5232f/systemd/platform-modules-s5232f.service b/platform/broadcom/sonic-platform-modules-dell/s5232f/systemd/platform-modules-s5232f.service
index 7fb3801e33..0ca31b522b 100644
--- a/platform/broadcom/sonic-platform-modules-dell/s5232f/systemd/platform-modules-s5232f.service
+++ b/platform/broadcom/sonic-platform-modules-dell/s5232f/systemd/platform-modules-s5232f.service
@@ -1,6 +1,6 @@
 [Unit]
 Description=Dell S5232f Platform modules
-Before=pmon.service
+Before=pmon.service determine-reboot-cause.service
 DefaultDependencies=no
 
 [Service]
diff --git a/platform/broadcom/sonic-platform-modules-dell/s6000/systemd/platform-modules-s6000.service b/platform/broadcom/sonic-platform-modules-dell/s6000/systemd/platform-modules-s6000.service
index b55a466890..22de50ca92 100644
--- a/platform/broadcom/sonic-platform-modules-dell/s6000/systemd/platform-modules-s6000.service
+++ b/platform/broadcom/sonic-platform-modules-dell/s6000/systemd/platform-modules-s6000.service
@@ -1,7 +1,7 @@
 [Unit]
 Description=Dell S6000 Platform modules
 After=local-fs.target
-Before=pmon.service
+Before=pmon.service determine-reboot-cause.service
 
 [Service]
 Type=oneshot
diff --git a/platform/broadcom/sonic-platform-modules-dell/s6100/systemd/platform-modules-s6100.service b/platform/broadcom/sonic-platform-modules-dell/s6100/systemd/platform-modules-s6100.service
index 9b5805d5cb..4883ecf268 100644
--- a/platform/broadcom/sonic-platform-modules-dell/s6100/systemd/platform-modules-s6100.service
+++ b/platform/broadcom/sonic-platform-modules-dell/s6100/systemd/platform-modules-s6100.service
@@ -1,6 +1,6 @@
 [Unit]
 Description=Dell S6100 Platform modules
-Before=pmon.service
+Before=pmon.service determine-reboot-cause.service
 DefaultDependencies=no
 
 [Service]
diff --git a/platform/broadcom/sonic-platform-modules-dell/z9100/systemd/platform-modules-z9100.service b/platform/broadcom/sonic-platform-modules-dell/z9100/systemd/platform-modules-z9100.service
index 00fbfa6803..390cb6e0f5 100644
--- a/platform/broadcom/sonic-platform-modules-dell/z9100/systemd/platform-modules-z9100.service
+++ b/platform/broadcom/sonic-platform-modules-dell/z9100/systemd/platform-modules-z9100.service
@@ -1,6 +1,6 @@
 [Unit]
 Description=Dell Z9100 Platform modules
-Before=pmon.service
+Before=pmon.service determine-reboot-cause.service
 DefaultDependencies=no
 
 [Service]
diff --git a/platform/broadcom/sonic-platform-modules-dell/z9264f/systemd/platform-modules-z9264f.service b/platform/broadcom/sonic-platform-modules-dell/z9264f/systemd/platform-modules-z9264f.service
index b89f61ea62..05d920a850 100644
--- a/platform/broadcom/sonic-platform-modules-dell/z9264f/systemd/platform-modules-z9264f.service
+++ b/platform/broadcom/sonic-platform-modules-dell/z9264f/systemd/platform-modules-z9264f.service
@@ -1,6 +1,6 @@
 [Unit]
 Description=Dell Z9264f Platform modules
-Before=pmon.service
+Before=pmon.service determine-reboot-cause.service
 DefaultDependencies=no
 
 [Service]
diff --git a/platform/broadcom/sonic-platform-modules-dell/z9332f/systemd/platform-modules-z9332f.service b/platform/broadcom/sonic-platform-modules-dell/z9332f/systemd/platform-modules-z9332f.service
index 49064b00d6..348313718a 100644
--- a/platform/broadcom/sonic-platform-modules-dell/z9332f/systemd/platform-modules-z9332f.service
+++ b/platform/broadcom/sonic-platform-modules-dell/z9332f/systemd/platform-modules-z9332f.service
@@ -1,6 +1,6 @@
 [Unit]
 Description=Dell Z9332f Platform modules
-Before=pmon.service
+Before=pmon.service determine-reboot-cause.service
 DefaultDependencies=no
 
 [Service]