diff --git a/nixos/tests/all-tests.nix b/nixos/tests/all-tests.nix
index e7f7433d0ea1..9cb4a0e01846 100644
--- a/nixos/tests/all-tests.nix
+++ b/nixos/tests/all-tests.nix
@@ -1070,7 +1070,6 @@ in
   neo4j = runTest ./neo4j.nix;
   netbird = runTest ./netbird.nix;
   netbox-upgrade = runTest ./web-apps/netbox-upgrade.nix;
-  netbox_4_3 = handleTest ./web-apps/netbox/default.nix { netbox = pkgs.netbox_4_3; };
   netbox_4_4 = handleTest ./web-apps/netbox/default.nix { netbox = pkgs.netbox_4_4; };
   netbox_4_5 = handleTest ./web-apps/netbox/default.nix { netbox = pkgs.netbox_4_5; };
   netdata = runTest ./netdata.nix;
diff --git a/pkgs/by-name/ne/netbox_4_3/custom-static-root.patch b/pkgs/by-name/ne/netbox_4_3/custom-static-root.patch
deleted file mode 100644
index c9219fa2b871..000000000000
--- a/pkgs/by-name/ne/netbox_4_3/custom-static-root.patch
+++ /dev/null
@@ -1,13 +0,0 @@
-diff --git a/netbox/netbox/settings.py b/netbox/netbox/settings.py
-index 2de06dd10..00406af48 100644
---- a/netbox/netbox/settings.py
-+++ b/netbox/netbox/settings.py
-@@ -410,7 +412,7 @@ USE_X_FORWARDED_HOST = True
- X_FRAME_OPTIONS = 'SAMEORIGIN'
- 
- # Static files (CSS, JavaScript, Images)
--STATIC_ROOT = BASE_DIR + '/static'
-+STATIC_ROOT = getattr(configuration, 'STATIC_ROOT', os.path.join(BASE_DIR, 'static')).rstrip('/')
- STATIC_URL = f'/{BASE_PATH}static/'
- STATICFILES_DIRS = (
-     os.path.join(BASE_DIR, 'project-static', 'dist'),
diff --git a/pkgs/by-name/ne/netbox_4_3/package.nix b/pkgs/by-name/ne/netbox_4_3/package.nix
deleted file mode 100644
index 3689a4177415..000000000000
--- a/pkgs/by-name/ne/netbox_4_3/package.nix
+++ /dev/null
@@ -1,133 +0,0 @@
-{
-  lib,
-  fetchFromGitHub,
-  python3,
-  plugins ? _ps: [ ],
-  nixosTests,
-  nix-update-script,
-}:
-let
-  py = python3.override {
-    self = py;
-    packageOverrides = _final: prev: { django = prev.django_5; };
-  };
-
-  extraBuildInputs = plugins py.pkgs;
-in
-py.pkgs.buildPythonApplication rec {
-  pname = "netbox";
-  version = "4.3.7";
-  pyproject = false;
-
-  src = fetchFromGitHub {
-    owner = "netbox-community";
-    repo = "netbox";
-    tag = "v${version}";
-    hash = "sha256-xVOP1D3C12M0M8oTrCA0M17NLuor+46UwiaKymSAVJM=";
-  };
-
-  patches = [
-    ./custom-static-root.patch
-  ];
-
-  dependencies =
-    (
-      with py.pkgs;
-      [
-        django
-        django-cors-headers
-        django-debug-toolbar
-        django-filter
-        django-graphiql-debug-toolbar
-        django-htmx
-        django-mptt
-        django-pglocks
-        django-prometheus
-        django-redis
-        django-rq
-        django-storages
-        django-tables2
-        django-taggit
-        django-timezone-field
-        djangorestframework
-        drf-spectacular
-        drf-spectacular-sidecar
-        feedparser
-        jinja2
-        markdown
-        netaddr
-        nh3
-        pillow
-        psycopg
-        pyyaml
-        requests
-        social-auth-core
-        social-auth-app-django
-        strawberry-graphql
-        strawberry-django
-        svgwrite
-        tablib
-
-        # Optional dependencies, kept here for backward compatibility
-
-        # for the S3 data source backend
-        boto3
-        # for Git data source backend
-        dulwich
-        # for error reporting
-        sentry-sdk
-      ]
-      ++ psycopg.optional-dependencies.c
-      ++ psycopg.optional-dependencies.pool
-      ++ social-auth-core.optional-dependencies.openidconnect
-    )
-    ++ extraBuildInputs;
-
-  nativeBuildInputs = with py.pkgs; [
-    mkdocs-material
-    mkdocs-material-extensions
-    mkdocstrings
-    mkdocstrings-python
-  ];
-
-  postBuild = ''
-    PYTHONPATH=$PYTHONPATH:netbox/
-    ${py.interpreter} -m mkdocs build
-  '';
-
-  installPhase = ''
-    mkdir -p $out/opt/netbox
-    cp -r . $out/opt/netbox
-    chmod +x $out/opt/netbox/netbox/manage.py
-    makeWrapper $out/opt/netbox/netbox/manage.py $out/bin/netbox \
-      --prefix PYTHONPATH : "$PYTHONPATH"
-  '';
-
-  passthru = {
-    python = py;
-    # PYTHONPATH of all dependencies used by the package
-    pythonPath = py.pkgs.makePythonPath dependencies;
-    inherit (py.pkgs) gunicorn;
-    tests = {
-      netbox = nixosTests.netbox_4_3;
-      inherit (nixosTests) netbox-upgrade;
-    };
-    updateScript = nix-update-script { };
-  };
-
-  meta = {
-    homepage = "https://github.com/netbox-community/netbox";
-    changelog = "https://github.com/netbox-community/netbox/blob/${src.tag}/docs/release-notes/version-${lib.versions.majorMinor version}.md";
-    description = "IP address management (IPAM) and data center infrastructure management (DCIM) tool";
-    mainProgram = "netbox";
-    license = lib.licenses.asl20;
-    knownVulnerabilities = [
-      "Netbox Version ${version} is EOL; please upgrade by following the current release notes instructions"
-    ];
-    maintainers = with lib.maintainers; [
-      minijackson
-      raitobezarius
-      transcaffeine
-    ];
-  };
-}