diff --git a/nixos/modules/services/web-apps/engelsystem.nix b/nixos/modules/services/web-apps/engelsystem.nix
index 7fb912415643..ae7b2b9e7d0c 100644
--- a/nixos/modules/services/web-apps/engelsystem.nix
+++ b/nixos/modules/services/web-apps/engelsystem.nix
@@ -3,8 +3,6 @@
 let
   inherit (lib) mkDefault mkEnableOption mkIf mkOption types mkPackageOption;
   cfg = config.services.engelsystem;
-  phpExt = pkgs.php.withExtensions
-    ({ enabled, all }: with all; [ filter mysqlnd mysqli pdo pdo_mysql mbstring ] ++ enabled);
 in {
   options = {
     services.engelsystem = {
@@ -101,7 +99,6 @@ in {
       '';
 
     services.phpfpm.pools.engelsystem = {
-      phpPackage = phpExt;
       user = "engelsystem";
       settings = {
         "listen.owner" = config.services.nginx.user;
diff --git a/pkgs/servers/web-apps/engelsystem/default.nix b/pkgs/servers/web-apps/engelsystem/default.nix
index 8274f3e88418..4f6563db90b7 100644
--- a/pkgs/servers/web-apps/engelsystem/default.nix
+++ b/pkgs/servers/web-apps/engelsystem/default.nix
@@ -1,9 +1,11 @@
-{ lib, stdenv, fetchzip, php, writeText, nixosTests }:
+{ lib
+, fetchzip
+, nixosTests
+, php
+, stdenv
+, writeText
+}:
 
-let
-  phpExt = php.withExtensions
-    ({ enabled, all }: with all; [ filter mysqlnd mysqli pdo pdo_mysql mbstring ] ++ enabled);
-in
 stdenv.mkDerivation rec {
   pname = "engelsystem";
   version = "3.5.0";
@@ -13,7 +15,7 @@ stdenv.mkDerivation rec {
     hash = "sha256-RbzAHBZN02u14WaLtq5EOh4XwIdHKvzX7NhDBhn/CaU=";
   };
 
-  buildInputs = [ phpExt ];
+  buildInputs = [ php ];
 
   installPhase = ''
     runHook preInstall
@@ -30,7 +32,7 @@ stdenv.mkDerivation rec {
 
     echo $(command -v php)
     # The patchShebangAuto function always used the php without extensions, so path the shebang manually
-    sed -i -e "1 s|.*|#\!${phpExt}/bin/php|" "$out/share/engelsystem/bin/migrate"
+    sed -i -e "1 s|.*|#\!${lib.getExe php}|" "$out/share/engelsystem/bin/migrate"
     ln -s "$out/share/engelsystem/bin/migrate" "$out/bin/migrate"
 
     runHook postInstall
@@ -39,13 +41,13 @@ stdenv.mkDerivation rec {
   passthru.tests = nixosTests.engelsystem;
 
   meta = with lib; {
+    changelog = "https://github.com/engelsystem/engelsystem/releases/tag/v${version}";
     description =
       "Coordinate your volunteers in teams, assign them to work shifts or let them decide for themselves when and where they want to help with what";
     homepage = "https://engelsystem.de";
-    changelog = "https://github.com/engelsystem/engelsystem/releases/tag/v${version}";
     license = licenses.gpl2;
-    maintainers = with maintainers; [ kloenk ];
     mainProgram = "migrate";
+    maintainers = with maintainers; [ ];
     platforms = platforms.all;
   };
 }