diff --git a/components/esp_pm/pm_impl.c b/components/esp_pm/pm_impl.c
index f58f79729c..65898ac083 100644
--- a/components/esp_pm/pm_impl.c
+++ b/components/esp_pm/pm_impl.c
@@ -612,6 +612,7 @@ static void IRAM_ATTR do_switch(pm_mode_t new_mode)
         }
 #ifdef CONFIG_FREERTOS_SYSTICK_USES_CCOUNT
         if (s_need_update_ccompare[core_id]) {
+            update_ccompare();
             s_need_update_ccompare[core_id] = false;
         }
 #endif