diff --git a/nixos/modules/services/misc/ananicy.nix b/nixos/modules/services/misc/ananicy.nix
index 2129868a2919..5731f93ae50a 100644
--- a/nixos/modules/services/misc/ananicy.nix
+++ b/nixos/modules/services/misc/ananicy.nix
@@ -22,7 +22,7 @@ let
   # Ananicy-CPP with BPF is not supported on hardened kernels https://github.com/NixOS/nixpkgs/issues/327382
   finalPackage =
     if (servicename == "ananicy-cpp" && config.boot.kernelPackages.isHardened) then
-      (cfg.package { withBpf = false; })
+      (cfg.package.override { withBpf = false; })
     else
       cfg.package;
 in