diff --git a/comments/templatetags/comments_tags.py b/comments/templatetags/comments_tags.py
deleted file mode 100644
index fde02b4..0000000
--- a/comments/templatetags/comments_tags.py
+++ /dev/null
@@ -1,30 +0,0 @@
-from django import template
-
-register = template.Library()
-
-
-@register.simple_tag
-def parse_commenttree(commentlist, comment):
-    """获得当前评论子评论的列表
-        用法: {% parse_commenttree article_comments comment as childcomments %}
-    """
-    datas = []
-
-    def parse(c):
-        childs = commentlist.filter(parent_comment=c, is_enable=True)
-        for child in childs:
-            datas.append(child)
-            parse(child)
-
-    parse(comment)
-    return datas
-
-
-@register.inclusion_tag('comments/tags/comment_item.html')
-def show_comment_item(comment, ischild):
-    """评论"""
-    depth = 1 if ischild else 2
-    return {
-        'comment_item': comment,
-        'depth': depth
-    }