diff --git a/lv_core/lv_group.h b/lv_core/lv_group.h
index b7edd9835e..34fd967a28 100644
--- a/lv_core/lv_group.h
+++ b/lv_core/lv_group.h
@@ -61,6 +61,12 @@ typedef struct _lv_group_t
  */
 lv_group_t * lv_group_create(void);
 
+/**
+ * Delete a group object
+ * @param group pointer to a group
+ */
+void lv_group_del(lv_group_t * group)
+
 /**
  * Add an object to a group
  * @param group pointer to a group