diff --git a/components/esp_hw_support/include/esp_private/sleep_retention.h b/components/esp_hw_support/include/esp_private/sleep_retention.h
index bd0f2a2d4bc..18eb64c8552 100644
--- a/components/esp_hw_support/include/esp_private/sleep_retention.h
+++ b/components/esp_hw_support/include/esp_private/sleep_retention.h
@@ -57,8 +57,8 @@ typedef struct {
 } sleep_retention_destroy_callback_t;
 
 typedef struct {
-    sleep_retention_create_callback_t   create;  /*!< A function handle is used to register the implementation of creating a sleep retention linked list and is executed when the corresponding module is created */
-    sleep_retention_destroy_callback_t  destroy; /*!< The callback function handle is invoked after the sleep retention linked list is destroyed */
+    sleep_retention_create_callback_t   create;  /*!< A function handler is used to register the implementation of creating a sleep retention linked list and is executed when the corresponding module is created */
+    sleep_retention_destroy_callback_t  destroy; /*!< The callback function handler is invoked after the sleep retention linked list is destroyed */
 } sleep_retention_module_callbacks_t;
 
 typedef enum {