diff --git a/pkgs/by-name/ha/haproxy/package.nix b/pkgs/by-name/ha/haproxy/package.nix
index 1310b45ea1fa..c352baf14319 100644
--- a/pkgs/by-name/ha/haproxy/package.nix
+++ b/pkgs/by-name/ha/haproxy/package.nix
@@ -50,14 +50,6 @@ stdenv.mkDerivation (finalAttrs: {
     hash = "sha256-rWMLawtz4dEYrM5Fj+wb8efQ5ClTDyZo7FgvT4u3jmU=";
   };
 
-  patches = [
-    (fetchpatch {
-      name = "CVE-2025-11230.patch";
-      url = "https://github.com/haproxy/haproxy/commit/06675db4bf234ed17e14305f1d59259d2fe78b06.patch";
-      hash = "sha256-ULHN2gj4TZHUEDIJ6FAaRoyth/wz4VhXOf6maFfkhJA=";
-    })
-  ];
-
   buildInputs = [
     sslPkg
     zlib