diff --git a/pyproject.toml b/pyproject.toml
index d6d5becb1..341354111 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -170,9 +170,6 @@ test = [
     "requests-toolbelt>=1.0.0",
 ]
 
-[[tool.uv.index]]
-url = "https://mirrors.aliyun.com/pypi/simple"
-
 [[tool.uv.index]]
 url = "https://pypi.tuna.tsinghua.edu.cn/simple"