diff --git a/tests/src/flextype/core/Serializers/PhpArrayTest.php b/tests/src/flextype/core/Serializers/PhpArrayTest.php
index 8242cff8..eccb7513 100644
--- a/tests/src/flextype/core/Serializers/PhpArrayTest.php
+++ b/tests/src/flextype/core/Serializers/PhpArrayTest.php
@@ -4,6 +4,9 @@ declare(strict_types=1);
 
 test('encode', function () {
     $this->assertEquals(65, strings(serializers()->phparray()->encode(['title' => 'Foo', 'content' => 'Bar']))->length());
+
+    registry()->set('flextype.settings.serializers.phparray.encode.wrap', false);
+    $this->assertEquals(49, strings(serializers()->phparray()->encode(['title' => 'Foo', 'content' => 'Bar']))->length());
 });
 
 test('decode', function () {
diff --git a/tests/src/flextype/core/Serializers/PhpCodeTest.php b/tests/src/flextype/core/Serializers/PhpCodeTest.php
index 3ba5cbdb..275123fb 100644
--- a/tests/src/flextype/core/Serializers/PhpCodeTest.php
+++ b/tests/src/flextype/core/Serializers/PhpCodeTest.php
@@ -4,6 +4,9 @@ declare(strict_types=1);
 
 test('encode', function () {
     $this->assertEquals(31, strings(serializers()->phpcode()->encode(['flextype' => registry()->get("flextype.manifest.version")]))->length());
+
+    registry()->set('flextype.settings.serializers.phpcode.encode.wrap', true);
+    $this->assertEquals(47, strings(serializers()->phpcode()->encode(['flextype' => registry()->get("flextype.manifest.version")]))->length());
 });
 
 test('decode', function () {