diff --git a/modules/common.nix b/modules/common.nix
index ff39002e..1cdeef68 100644
--- a/modules/common.nix
+++ b/modules/common.nix
@@ -53,7 +53,11 @@
       inputs.agenix.overlays.default
       (_final: _prev: {
         stable = inputs.nixpkgs-stable.legacyPackages.${_prev.system};
-        # mesa = inputs.nixpkgs-stable.legacyPackages.${_prev.system}.mesa;
+        mesa = if _prev.stdenv.isDarwin then inputs.nixpkgs-stable.legacyPackages.${_prev.system}.mesa else
+        inputs.nixpkgs.legacyPackages.${_prev.system}.mesa;
+        #   # reiryoku-firmware =  inputs.reiryoku.packages.${prev.system}.firmware;
+        #   # devenv = inputs.devenv.packages.${prev.system}.devenv;
+
         # use this variant if unfree packages are needed:
         # unstable = import nixpkgs-unstable {
         #   inherit system;
@@ -61,10 +65,6 @@
         # };
 
       })
-      (_final: _prev: {
-        # reiryoku-firmware =  inputs.reiryoku.packages.${prev.system}.firmware;
-        # devenv = inputs.devenv.packages.${prev.system}.devenv;
-      })
       (import ../hs-land/overlay.nix)
       (import ../packages)
     ];
diff --git a/secrets/secrets.nix b/secrets/secrets.nix
index 0b44a1b0..a7d46561 100644
--- a/secrets/secrets.nix
+++ b/secrets/secrets.nix
@@ -2,15 +2,12 @@ let
   user1 =
     "ssh-rsa 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";
   yuanwang_wv = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIHM9A47jwAmysQRtmnDdfXtV1Slt8irXG2UsDZUn41rS";
-  yuanwang_ca = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJTPuCx79mCUfwGKWyId92yvRHo2F8PvacTlxIXbLOcr";
-  yuanwang_c1 = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFpYgmWwtRG7vlRbtWheYrtHl9E9qx84sdU+YlE8w+CZ";
-  users = [ user1 yuanwang_wv yuanwang_ca yuanwang_c1 ];
-  wf147084 =
-    "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABgQDyPDccnmc7LE0E+Wg/+HapicOsTAlsiun7i0cBZtFE8CWpCuGXD2XkOpcvV9/+uygDcyOQMT+8diYz2jdvSKSQIk3FGa2nhE8KzKcjFSoOxqLJgTO8LmtbUJXp9r2OqPB+6dbG8+yTA7AILNb3AJZdEyvk0siFgLuHqVBDFo/YnuT5OhCFQG9oHmkehO8N/j6YUwWkXQkG/ar78BpHq+JNs+FxjNYeuBx31Z/012J0VSgZtFpFLJUnPlg0jjL1uWsTFjI2r2g37NcRRIFotfq492BrAJku4TGMXfRw43nAjH0U0EhPZZKYeXlEZjpy9pyw3F2sipye+GWbYyUxh64wN4onRlN3PrmzEHI+ISrmK39+5qQIf4FO/umI69pbfIZ4HcDP+ogVZn9weSpEMSnJRyLfQiupntu5KGlPoQ6H2/QCfgJbyqEV2Eqqtrfwlz+2zNvwxvOpV0wwmEzLNFFB9xaGYeisTSIp9uZQzRwl3bLbNFC/m1i+kxMkOaz/pi0=";
+  yuanwang_ca = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFpYgmWwtRG7vlRbtWheYrtHl9E9qx84sdU+YlE8w+CZ";
+  users = [ user1 yuanwang_wv yuanwang_ca ];
   ashe =
     "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAINLStUG7iJOYDhS3GLuI0LkvSiY9fqsw2bM5p9JfoUqf";
   adguard = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIEvgQaTxQmNGhbmkXYXmeTcbHo6vnpC0h0olTIErZxIC";
-  systems = [ wf147084 ashe adguard ];
+  systems = [ ashe adguard ];
 in
 {
   "secret1.age".publicKeys = users ++ systems;