diff --git a/library/think/model/Relation.php b/library/think/model/Relation.php
index bfaeb0d3..48d7851f 100644
--- a/library/think/model/Relation.php
+++ b/library/think/model/Relation.php
@@ -126,26 +126,6 @@ class Relation
         return $result;
     }
 
-    /**
-     * 获取父模型对象
-     * @access public
-     * @return Model
-     */
-    public function getParentModel()
-    {
-        return $this->parent;
-    }
-
-    /**
-     * 获取当前的模型对象
-     * @access public
-     * @return Model
-     */
-    public function getModel()
-    {
-        return (new $this->model);
-    }
-
     /**
      * 预载入关联查询 返回数据集
      * @access public