diff --git a/pkgs/development/node-packages/aliases.nix b/pkgs/development/node-packages/aliases.nix
index e5465a85ac88..b9c840fab1ce 100644
--- a/pkgs/development/node-packages/aliases.nix
+++ b/pkgs/development/node-packages/aliases.nix
@@ -373,6 +373,7 @@ mapAliases {
   triton = pkgs.triton; # Added 2023-05-06
   ts-node = throw "'ts-node' was removed because it is unmaintained, and since NodeJS 22.6.0+, experimental TypeScript support is built-in to NodeJS."; # Added 2025-11-07
   tsun = throw "'tsun' has been removed because it was unmaintained upstream"; # Added 2025-11-14
+  ttf2eot = throw "'ttf2eot' has been removed because it was unmaintained upstream"; # Added 2025-11-14
   typescript = pkgs.typescript; # Added 2023-06-21
   inherit (pkgs) typescript-language-server; # added 2024-02-27
   inherit (pkgs) uglify-js; # added 2024-06-15
diff --git a/pkgs/development/node-packages/node-packages.json b/pkgs/development/node-packages/node-packages.json
index 097ddd4e7cad..64c8b3d40206 100644
--- a/pkgs/development/node-packages/node-packages.json
+++ b/pkgs/development/node-packages/node-packages.json
@@ -40,7 +40,6 @@
 , "sass"
 , "semver"
 , "sloc"
-, "ttf2eot"
 , "vega-cli"
 , "vercel"
 , "wavedrom-cli"
diff --git a/pkgs/development/node-packages/node-packages.nix b/pkgs/development/node-packages/node-packages.nix
index 4f8aef825f97..4791b4c166c1 100644
--- a/pkgs/development/node-packages/node-packages.nix
+++ b/pkgs/development/node-packages/node-packages.nix
@@ -29348,27 +29348,6 @@ in
     bypassCache = true;
     reconstructLock = true;
   };
-  ttf2eot = nodeEnv.buildNodePackage {
-    name = "ttf2eot";
-    packageName = "ttf2eot";
-    version = "3.1.0";
-    src = fetchurl {
-      url = "https://registry.npmjs.org/ttf2eot/-/ttf2eot-3.1.0.tgz";
-      sha512 = "aHTbcYosNHVqb2Qtt9Xfta77ae/5y0VfdwNLUS6sGBeGr22cX2JDMo/i5h3uuOf+FAD3akYOr17+fYd5NK8aXw==";
-    };
-    dependencies = [
-      sources."argparse-2.0.1"
-    ];
-    buildInputs = globalBuildInputs;
-    meta = {
-      description = "Convert TTF font to EOT";
-      homepage = "https://github.com/fontello/ttf2eot#readme";
-      license = "MIT";
-    };
-    production = true;
-    bypassCache = true;
-    reconstructLock = true;
-  };
   vega-cli = nodeEnv.buildNodePackage {
     name = "vega-cli";
     packageName = "vega-cli";