diff --git a/src/JsonSchema/Metadata/Property/Factory/SchemaPropertyMetadataFactory.php b/src/JsonSchema/Metadata/Property/Factory/SchemaPropertyMetadataFactory.php
index 50c2b66de7..316ec2cbce 100644
--- a/src/JsonSchema/Metadata/Property/Factory/SchemaPropertyMetadataFactory.php
+++ b/src/JsonSchema/Metadata/Property/Factory/SchemaPropertyMetadataFactory.php
@@ -43,6 +43,7 @@ final class SchemaPropertyMetadataFactory implements PropertyMetadataFactoryInte
     public function __construct(
         ResourceClassResolverInterface $resourceClassResolver,
         private readonly ?PropertyMetadataFactoryInterface $decorated = null,
+        private readonly bool $includeNullInNullableEnum = true,
     ) {
         $this->resourceClassResolver = $resourceClassResolver;
     }
@@ -184,7 +185,9 @@ private function applyNullability(array $schema, bool $isNullable): array
             $schema['type'] = \is_array($currentType) ? array_merge($currentType, ['null']) : [$currentType, 'null'];
 
             if (isset($schema['enum'])) {
-                $schema['enum'][] = null;
+                if ($this->includeNullInNullableEnum) {
+                    $schema['enum'][] = null;
+                }
 
                 return $schema;
             }
diff --git a/src/JsonSchema/Tests/Metadata/Property/Factory/SchemaPropertyMetadataFactoryTest.php b/src/JsonSchema/Tests/Metadata/Property/Factory/SchemaPropertyMetadataFactoryTest.php
index 901b7ed7ef..81062289b3 100644
--- a/src/JsonSchema/Tests/Metadata/Property/Factory/SchemaPropertyMetadataFactoryTest.php
+++ b/src/JsonSchema/Tests/Metadata/Property/Factory/SchemaPropertyMetadataFactoryTest.php
@@ -41,6 +41,37 @@ public function testEnum(): void
         $this->assertEquals(['type' => ['integer', 'null'], 'enum' => [1, 2, null]], $apiProperty->getSchema());
     }
 
+    public function testEnumNullableIncludesNullByDefault(): void
+    {
+        $resourceClassResolver = $this->createMock(ResourceClassResolverInterface::class);
+        $apiProperty = new ApiProperty(nativeType: Type::nullable(Type::enum(IntEnumAsIdentifier::class)));
+        $decorated = $this->createMock(PropertyMetadataFactoryInterface::class);
+        $decorated->expects($this->once())->method('create')->with(DummyWithEnum::class, 'intEnumAsIdentifier')->willReturn($apiProperty);
+
+        // explicitly passing true (same as default) must still add null to enum
+        $schemaPropertyMetadataFactory = new SchemaPropertyMetadataFactory($resourceClassResolver, $decorated, includeNullInNullableEnum: true);
+        $apiProperty = $schemaPropertyMetadataFactory->create(DummyWithEnum::class, 'intEnumAsIdentifier');
+
+        $this->assertEquals(['type' => ['integer', 'null'], 'enum' => [1, 2, null]], $apiProperty->getSchema());
+    }
+
+    public function testEnumNullableExcludesNullWhenDisabled(): void
+    {
+        $resourceClassResolver = $this->createMock(ResourceClassResolverInterface::class);
+        $apiProperty = new ApiProperty(nativeType: Type::nullable(Type::enum(IntEnumAsIdentifier::class)));
+        $decorated = $this->createMock(PropertyMetadataFactoryInterface::class);
+        $decorated->expects($this->once())->method('create')->with(DummyWithEnum::class, 'intEnumAsIdentifier')->willReturn($apiProperty);
+
+        // with includeNullInNullableEnum=false, null must NOT appear in the enum array
+        $schemaPropertyMetadataFactory = new SchemaPropertyMetadataFactory($resourceClassResolver, $decorated, includeNullInNullableEnum: false);
+        $apiProperty = $schemaPropertyMetadataFactory->create(DummyWithEnum::class, 'intEnumAsIdentifier');
+
+        $schema = $apiProperty->getSchema();
+        $this->assertEquals(['integer', 'null'], $schema['type']);
+        $this->assertEquals([1, 2], $schema['enum']);
+        $this->assertNotContains(null, $schema['enum']);
+    }
+
     public function testWithCustomOpenApiContext(): void
     {
         $resourceClassResolver = $this->createMock(ResourceClassResolverInterface::class);
diff --git a/src/Laravel/ApiPlatformProvider.php b/src/Laravel/ApiPlatformProvider.php
index aaca8987c0..cf9356f421 100644
--- a/src/Laravel/ApiPlatformProvider.php
+++ b/src/Laravel/ApiPlatformProvider.php
@@ -370,7 +370,8 @@ public function register(): void
                             $app->make(ResourceClassResolverInterface::class)
                         ),
                         $app->make(ResourceClassResolverInterface::class)
-                    )
+                    ),
+                    (bool) $config->get('api-platform.openapi.include_null_in_nullable_enum', true),
                 ),
                 true === $config->get('app.debug') ? 'array' : $config->get('api-platform.cache', 'file')
             );
diff --git a/src/Laravel/config/api-platform.php b/src/Laravel/config/api-platform.php
index c89c853be2..b841a63109 100644
--- a/src/Laravel/config/api-platform.php
+++ b/src/Laravel/config/api-platform.php
@@ -166,6 +166,7 @@
 
     // 'openapi' => [
     //     'tags' => [],
+    //     'include_null_in_nullable_enum' => true, // Whether null is included in the enum array for nullable enum properties in the JSON Schema.
     // ],
 
     'url_generation_strategy' => UrlGeneratorInterface::ABS_PATH,
diff --git a/src/Symfony/Bundle/DependencyInjection/ApiPlatformExtension.php b/src/Symfony/Bundle/DependencyInjection/ApiPlatformExtension.php
index ff3757f933..d1c0d02576 100644
--- a/src/Symfony/Bundle/DependencyInjection/ApiPlatformExtension.php
+++ b/src/Symfony/Bundle/DependencyInjection/ApiPlatformExtension.php
@@ -1103,6 +1103,7 @@ private function registerOpenApiConfiguration(ContainerBuilder $container, array
         $container->setParameter('api_platform.openapi.license.url', $config['openapi']['license']['url']);
         $container->setParameter('api_platform.openapi.license.identifier', $config['openapi']['license']['identifier']);
         $container->setParameter('api_platform.openapi.overrideResponses', $config['openapi']['overrideResponses']);
+        $container->setParameter('api_platform.openapi.include_null_in_nullable_enum', $config['openapi']['include_null_in_nullable_enum']);
 
         $tags = [];
         foreach ($config['openapi']['tags'] as $tag) {
diff --git a/src/Symfony/Bundle/DependencyInjection/Configuration.php b/src/Symfony/Bundle/DependencyInjection/Configuration.php
index 012f0f1aa2..510dc487ec 100644
--- a/src/Symfony/Bundle/DependencyInjection/Configuration.php
+++ b/src/Symfony/Bundle/DependencyInjection/Configuration.php
@@ -573,6 +573,7 @@ private function addOpenApiSection(ArrayNodeDefinition $rootNode): void
                             ->info('To pass extra configuration to Scalar API Reference, like theme or darkMode.')
                         ->end()
                         ->booleanNode('overrideResponses')->defaultTrue()->info('Whether API Platform adds automatic responses to the OpenAPI documentation.')->end()
+                        ->booleanNode('include_null_in_nullable_enum')->defaultTrue()->info('Whether null is included in the enum array for nullable enum properties in the JSON Schema.')->end()
                         ->scalarNode('error_resource_class')->defaultNull()->info('The class used to represent errors in the OpenAPI documentation.')->end()
                         ->scalarNode('validation_error_resource_class')->defaultNull()->info('The class used to represent validation errors in the OpenAPI documentation.')->end()
                     ->end()
diff --git a/src/Symfony/Bundle/Resources/config/json_schema.php b/src/Symfony/Bundle/Resources/config/json_schema.php
index b1a21cf8c1..2e6ee9ab7a 100644
--- a/src/Symfony/Bundle/Resources/config/json_schema.php
+++ b/src/Symfony/Bundle/Resources/config/json_schema.php
@@ -47,6 +47,7 @@
         ->args([
             service('api_platform.resource_class_resolver'),
             service('api_platform.json_schema.metadata.property.metadata_factory.schema.inner'),
+            param('api_platform.openapi.include_null_in_nullable_enum'),
         ]);
 
     $services->set('api_platform.json_schema.backward_compatible_schema_factory', BackwardCompatibleSchemaFactory::class)
diff --git a/tests/Symfony/Bundle/DependencyInjection/ConfigurationTest.php b/tests/Symfony/Bundle/DependencyInjection/ConfigurationTest.php
index fced5378b7..a37c8ad3e4 100644
--- a/tests/Symfony/Bundle/DependencyInjection/ConfigurationTest.php
+++ b/tests/Symfony/Bundle/DependencyInjection/ConfigurationTest.php
@@ -222,6 +222,7 @@ private function runDefaultConfigTests(array $doctrineIntegrationsToLoad = ['orm
                 ],
                 'swagger_ui_extra_configuration' => [],
                 'overrideResponses' => true,
+                'include_null_in_nullable_enum' => true,
                 'tags' => [],
                 'error_resource_class' => null,
                 'validation_error_resource_class' => null,