diff --git a/nix/configurations/vanadium.nix b/nix/configurations/vanadium.nix
index acdb6d98..7ee11888 100644
--- a/nix/configurations/vanadium.nix
+++ b/nix/configurations/vanadium.nix
@@ -71,9 +71,12 @@ in
 
           # use lix everywhere and wrap it with nom
           ../overlays/lix.nix
+          ../overlays/nix-monitored.nix
         ];
       };
 
+      nix.package = pkgs.nix-monitored;
+
       system.nixos =
         let
           rev = lib.substring 0 8 sources.nixpkgs.revision;
diff --git a/nix/packages/by-name/po210/package.nix b/nix/packages/by-name/po210/package.nix
deleted file mode 100644
index 7679bc9b..00000000
--- a/nix/packages/by-name/po210/package.nix
+++ /dev/null
@@ -1,26 +0,0 @@
-{
-lib,
-fetchFromGitea,
-stdenv,
-}:
-let
-  rev = "64fbd20e6a888cc974cefbf56275c99333d8f6e9";
-in
-stdenv.mkDerivation {
-  pname = "po210";
-  version = "unstable-" + lib.substring 0 8 rev;
-
-  src = fetchFromGitea {
-    domain = "git.disroot.org";
-    owner = "80486DX2-66";
-    repo = "po210";
-    inherit rev;
-    hash = "sha256-ph55vv5jiR7OiC9qKwG6WFqI1cTwtAEHZnc2Wd6X134=";
-  };
-
-  installPhase = ''
-    install -D ./bin/po210 $out/bin/po210
-  '';
-
-  meta.mainProgram = "po210";
-}