diff --git a/src/DependencyInjection/Configuration.php b/src/DependencyInjection/Configuration.php
index b9b1275..cbde209 100644
--- a/src/DependencyInjection/Configuration.php
+++ b/src/DependencyInjection/Configuration.php
@@ -14,6 +14,9 @@ public function getConfigTreeBuilder(): TreeBuilder
 
         $rootNode
             ->children()
+                ->booleanNode('use_interfaces')
+                    ->defaultFalse()
+                ->end()
                 ->arrayNode('bundles')
                 ->defaultValue(['App'])
                 ->requiresAtLeastOneElement()
diff --git a/src/DependencyInjection/QueryBuilderRepositoryGeneratorExtension.php b/src/DependencyInjection/QueryBuilderRepositoryGeneratorExtension.php
index 71695fe..b611bb1 100644
--- a/src/DependencyInjection/QueryBuilderRepositoryGeneratorExtension.php
+++ b/src/DependencyInjection/QueryBuilderRepositoryGeneratorExtension.php
@@ -37,6 +37,7 @@ public function load(array $configs, ContainerBuilder $container)
 
         $container->setParameter('tbn_qbrg.generator.template.entity_configuration', $entityConfiguration);
         $container->setParameter('tbn_qbrg.generator.template.repository_extension', $repositoryExtensions);
+        $container->setParameter('tbn_qbrg.generator.template.use_interfaces', $config['use_interfaces']);
 
         //the templates
         $container->setParameter('tbn_qbrg.generator.template.top_repository', $config['templates']['top_repository']);
diff --git a/src/Generator/TemplateService.php b/src/Generator/TemplateService.php
index d338688..5420935 100644
--- a/src/Generator/TemplateService.php
+++ b/src/Generator/TemplateService.php
@@ -9,6 +9,7 @@
 class TemplateService
 {
     public function __construct(
+        private bool $useInterfaces,
         private $topRepositoryTemple,
         private $columnTemplate,
         private $bottomRepositoryTemplate,
@@ -30,6 +31,7 @@ public function renderTopClass(
     ): string {
         $topClassparameter = array(
             'namespace' => $namespace,
+            'useInterfaces' => $this->useInterfaces,
             'entityClasspath' => $entityClasspath,
             'entityClassname' => $entityClassname,
             'extendClass' => $extendClass,
diff --git a/src/Resources/config/services.yml b/src/Resources/config/services.yml
index 2327976..7bb264d 100644
--- a/src/Resources/config/services.yml
+++ b/src/Resources/config/services.yml
@@ -18,6 +18,7 @@ services:
     Tbn\QueryBuilderRepositoryGeneratorBundle\Generator\TemplateService:
         class: Tbn\QueryBuilderRepositoryGeneratorBundle\Generator\TemplateService
         arguments:
+            - "%tbn_qbrg.generator.template.use_interfaces%"
             - "%tbn_qbrg.generator.template.top_repository%"
             - "%tbn_qbrg.generator.template.column%"
             - "%tbn_qbrg.generator.template.bottom_repository%"
diff --git a/src/Resources/views/Generator/TopRepositoryTemplate.html.twig b/src/Resources/views/Generator/TopRepositoryTemplate.html.twig
index 2a576df..9cf49a5 100644
--- a/src/Resources/views/Generator/TopRepositoryTemplate.html.twig
+++ b/src/Resources/views/Generator/TopRepositoryTemplate.html.twig
@@ -15,14 +15,16 @@ use Doctrine\Persistence\ManagerRegistry;
 use Symfony\Component\Uid\Uuid;
 use Symfony\Contracts\Cache\CacheInterface;
 use Symfony\Contracts\Cache\ItemInterface;
+{% if useInterfaces %}
 use Tbn\QueryBuilderRepositoryGeneratorBundle\Interface\FilterByInterface;
 use Tbn\QueryBuilderRepositoryGeneratorBundle\Interface\FilterInInterface;
+{% endif %}
 
 /**
  * Generated class for filter query builders
  *
  */
-class {{ entityClassname }}Base extends {{ extendClass }} implements FilterByInterface, FilterInInterface
+class {{ entityClassname }}Base extends {{ extendClass }}{% if useInterfaces %} implements FilterByInterface, FilterInInterface{% endif %}
 {
     const NAME = '{{ entityDql }}';
     protected static $parameterIndex = 0;
diff --git a/tests/Repository/MyClassRepositoryBase.php b/tests/Repository/MyClassRepositoryBase.php
index d40db2b..0cee23a 100644
--- a/tests/Repository/MyClassRepositoryBase.php
+++ b/tests/Repository/MyClassRepositoryBase.php
@@ -15,15 +15,12 @@
 use Symfony\Component\Uid\Uuid;
 use Symfony\Contracts\Cache\CacheInterface;
 use Symfony\Contracts\Cache\ItemInterface;
-use Tbn\QueryBuilderRepositoryGeneratorBundle\Interface\FilterByInterface;
-use Tbn\QueryBuilderRepositoryGeneratorBundle\Interface\FilterInInterface;
 
 /**
  * Generated class for filter query builders
  *
  */
-class MyClassRepositoryBase extends \Doctrine\Bundle\DoctrineBundle\Repository\ServiceEntityRepository implements FilterByInterface, FilterInInterface
-{
+class MyClassRepositoryBase extends \Doctrine\Bundle\DoctrineBundle\Repository\ServiceEntityRepository{
     const NAME = 'myClass';
     protected static $parameterIndex = 0;
 
diff --git a/tests/Service/ExpectedMyClassRepositoryBase.txt b/tests/Service/ExpectedMyClassRepositoryBase.txt
index d40db2b..0cee23a 100644
--- a/tests/Service/ExpectedMyClassRepositoryBase.txt
+++ b/tests/Service/ExpectedMyClassRepositoryBase.txt
@@ -15,15 +15,12 @@ use Doctrine\Persistence\ManagerRegistry;
 use Symfony\Component\Uid\Uuid;
 use Symfony\Contracts\Cache\CacheInterface;
 use Symfony\Contracts\Cache\ItemInterface;
-use Tbn\QueryBuilderRepositoryGeneratorBundle\Interface\FilterByInterface;
-use Tbn\QueryBuilderRepositoryGeneratorBundle\Interface\FilterInInterface;
 
 /**
  * Generated class for filter query builders
  *
  */
-class MyClassRepositoryBase extends \Doctrine\Bundle\DoctrineBundle\Repository\ServiceEntityRepository implements FilterByInterface, FilterInInterface
-{
+class MyClassRepositoryBase extends \Doctrine\Bundle\DoctrineBundle\Repository\ServiceEntityRepository{
     const NAME = 'myClass';
     protected static $parameterIndex = 0;