diff --git a/data_structure/BinaryTree.py b/data_structure/BinaryTree.py
index 1c70276..b486639 100644
--- a/data_structure/BinaryTree.py
+++ b/data_structure/BinaryTree.py
@@ -121,7 +121,11 @@ def __remove(self, parent, cur, item):
             else:
                 cur.val = self.__most_left_val_from_right_node(cur.right).val
                 self.__removeitem(cur, cur.right, cur.val)
-
+        else:
+            if cur.val > item:
+                self.__remove(cur, cur.left, item)
+            else:
+                self.__remove(cur, cur.right, item)
 
     def __most_left_val_from_right_node(self, cur):
         if cur.left is None: