diff --git a/soc/intel/intel_ish/intel_ish5/pm/power.c b/soc/intel/intel_ish/intel_ish5/pm/power.c
index 1ad559c3fea..8da03692305 100644
--- a/soc/intel/intel_ish/intel_ish5/pm/power.c
+++ b/soc/intel/intel_ish/intel_ish5/pm/power.c
@@ -69,10 +69,3 @@ void sys_arch_reboot(int type)
 	sedi_pm_reset();
 }
 #endif
-
-extern void sedi_pm_init(void);
-
-void soc_early_init_hook(void)
-{
-	sedi_pm_init();
-}
diff --git a/soc/intel/intel_ish/intel_ish5/soc.c b/soc/intel/intel_ish/intel_ish5/soc.c
index 6547b219d4e..488b0aedf89 100644
--- a/soc/intel/intel_ish/intel_ish5/soc.c
+++ b/soc/intel/intel_ish/intel_ish5/soc.c
@@ -11,9 +11,14 @@
 #include "sedi_driver_hpet.h"
 #endif
 
+extern void sedi_pm_init(void);
+
 void soc_early_init_hook(void)
 {
 #if defined(CONFIG_HPET_TIMER)
 	sedi_hpet_set_min_delay(HPET_CMP_MIN_DELAY);
 #endif
+#if defined(CONFIG_PM)
+	sedi_pm_init();
+#endif
 }