diff --git a/menu/menu.c b/menu/menu.c
index 3baa35f752..06d0849f1f 100644
--- a/menu/menu.c
+++ b/menu/menu.c
@@ -200,6 +200,12 @@ void *menu_init(const void *data)
    return menu;
 }
 
+/**
+ * menu_free_list:
+ * @data                     : Menu handle.
+ *
+ * Frees menu lists.
+ **/
 void menu_free_list(void *data)
 {
    menu_handle_t *menu = (menu_handle_t*)data;
@@ -213,9 +219,19 @@ void menu_free_list(void *data)
    menu->list_settings = NULL;
 }
 
+/**
+ * menu_init_list:
+ * @data                     : Menu handle.
+ *
+ * Initialize menu lists.
+ * Will be performed after menu_init().
+ *
+ * Returns: true (1) if successful, otherwise false (0).
+ **/
 bool menu_init_list(void *data)
 {
    menu_handle_t *menu = (menu_handle_t*)data;
+
    if (!menu)
       return false;
 
diff --git a/menu/menu.h b/menu/menu.h
index 54311e027b..8fdf11f0c0 100644
--- a/menu/menu.h
+++ b/menu/menu.h
@@ -161,8 +161,23 @@ typedef enum
  **/
 void *menu_init(const void *data);
 
+/**
+ * menu_free_list:
+ * @data                     : Menu handle.
+ *
+ * Frees menu lists.
+ **/
 void menu_free_list(void *data);
 
+/**
+ * menu_init_list:
+ * @data                     : Menu handle.
+ *
+ * Initialize menu lists.
+ * Will be performed after menu_init().
+ *
+ * Returns: true (1) if successful, otherwise false (0).
+ **/
 bool menu_init_list(void *data);
 
 /**