diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
deleted file mode 100644
index 8e4dd69..0000000
--- a/.github/workflows/lint.yml
+++ /dev/null
@@ -1,39 +0,0 @@
-name: Lint
-
-on:
-  push:
-    branches: ["*"]
-  pull_request:
-    branches: ["*"]
-
-jobs:
-  build:
-    runs-on: ubuntu-latest
-    strategy:
-      fail-fast: false
-      matrix:
-        php-versions: [8.0", "8.1", "8.2"]
-
-    steps:
-      - uses: actions/checkout@v2
-
-      - uses: shivammathur/setup-php@v2
-        with:
-          php-version: ${{ matrix.php-versions }}
-
-      - name: Cache Composer dependencies
-        uses: actions/cache@v2
-        with:
-          path: /tmp/composer-cache
-          key: ${{ runner.os }}-php${{ matrix.php-versions }}-${{ hashFiles('**/composer.lock') }}
-
-      - name: Install dependencies
-        uses: php-actions/composer@v5
-        with:
-          command: install
-          args: --prefer-dist --no-progress --no-suggest --verbose
-          php_version: ${{ matrix.php-versions }}
-          version: 1
-
-      - name: Run lint
-        run: make lint
diff --git a/.php_cs b/.php_cs
deleted file mode 100644
index ea44de8..0000000
--- a/.php_cs
+++ /dev/null
@@ -1,13 +0,0 @@
-<?php
-
-$finder = PhpCsFixer\Finder::create()
-    ->in(__DIR__ . '/src')
-    ->in(__DIR__ . '/tests');
-
-return PhpCsFixer\Config::create()
-    ->setUsingCache(false)
-    ->setRules([
-        '@PSR2' => true,
-        'array_syntax' => ['syntax' => 'short'],
-    ])
-    ->setFinder($finder);
diff --git a/.phpunit.result.cache b/.phpunit.result.cache
index a0a8c40..a66bd71 100644
--- a/.phpunit.result.cache
+++ b/.phpunit.result.cache
@@ -1 +1 @@
-{"version":1,"defects":{"Axiostudio\\FatturaElettronica\\Tests\\AnagraficaTest::testConstructorWithNullValues":4},"times":{"Axiostudio\\FatturaElettronica\\Tests\\AnagraficaTest::testConstructor":0.002,"Axiostudio\\FatturaElettronica\\Tests\\AnagraficaTest::testConstructorWithNullValues":0.001}}
\ No newline at end of file
+{"version":1,"defects":{"Axiostudio\\FatturaElettronica\\Tests\\AnagraficaTest::testConstructorWithNullValues":4,"Tests\\Axiostudio\\FatturaElettronica\\Models\\CedentePrestatoreTest::testConstructor":4},"times":{"Axiostudio\\FatturaElettronica\\Tests\\AnagraficaTest::testConstructor":0.005,"Axiostudio\\FatturaElettronica\\Tests\\AnagraficaTest::testConstructorWithNullValues":0.001,"Tests\\Axiostudio\\FatturaElettronica\\Models\\CedentePrestatoreTest::testConstructor":0.002}}
\ No newline at end of file
diff --git a/tests/CedentePrestatoreTest.php b/tests/CedentePrestatoreTest.php
new file mode 100644
index 0000000..e125edf
--- /dev/null
+++ b/tests/CedentePrestatoreTest.php
@@ -0,0 +1,23 @@
+<?php
+
+namespace Tests\Axiostudio\FatturaElettronica\Models;
+
+use Axiostudio\FatturaElettronica\Models\CedentePrestatore;
+use PHPUnit\Framework\TestCase;
+use Axiostudio\FatturaElettronica\Models\DatiAnagrafici;
+use Axiostudio\FatturaElettronica\Models\Sede;
+
+class CedentePrestatoreTest extends TestCase
+{
+    public function testConstructor(): void
+    {
+        $datiAnagraficiArgs = [];
+        $sedeArgs = [];
+
+        $cedentePrestatore = new CedentePrestatore($datiAnagraficiArgs, $sedeArgs);
+
+        $this->assertInstanceOf(CedentePrestatore::class, $cedentePrestatore);
+        $this->assertInstanceOf(DatiAnagrafici::class, $cedentePrestatore->DatiAnagrafici);
+        $this->assertInstanceOf(Sede::class, $cedentePrestatore->Sede);
+    }
+}