From 974c582336ee1c8cdc25279b3ce8f2fa1e758866 Mon Sep 17 00:00:00 2001
From: ulic-youthlic <ulic.youthlic@gmail.com>
Date: Sat, 22 Mar 2025 17:00:09 +0800
Subject: [PATCH] remove mirrors for nixpkgs

---
 flake.nix | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/flake.nix b/flake.nix
index 25d58e6..1b08915 100644
--- a/flake.nix
+++ b/flake.nix
@@ -200,16 +200,9 @@
             # substituters shared in home-manager and nixos configuration
             substituters =
               let
-                channelStore = x: "https://${x}/nix-channels/store";
-                mirrors = map (x: channelStore "mirrors.${x}.edu.cn") [
-                  "bfsu"
-                  "tuna.tsinghua"
-                  "ustc"
-                ];
                 cachix = x: "https://${x}.cachix.org";
               in
               nixpkgs.lib.flatten [
-                # mirrors
                 (cachix "nix-community")
                 "https://cache.nixos.org"
                 (cachix "cosmic")