diff --git a/blog/management/commands/build_index.py b/blog/management/commands/build_index.py
deleted file mode 100644
index 3c4acd7..0000000
--- a/blog/management/commands/build_index.py
+++ /dev/null
@@ -1,18 +0,0 @@
-from django.core.management.base import BaseCommand
-
-from blog.documents import ElapsedTimeDocument, ArticleDocumentManager, ElaspedTimeDocumentManager, \
-    ELASTICSEARCH_ENABLED
-
-
-# TODO 参数化
-class Command(BaseCommand):
-    help = 'build search index'
-
-    def handle(self, *args, **options):
-        if ELASTICSEARCH_ENABLED:
-            ElaspedTimeDocumentManager.build_index()
-            manager = ElapsedTimeDocument()
-            manager.init()
-            manager = ArticleDocumentManager()
-            manager.delete_index()
-            manager.rebuild()