diff --git a/app/Repositories/ContractInterface.php b/app/Repositories/ContractInterface.php
index fd290f2..73f6b8c 100644
--- a/app/Repositories/ContractInterface.php
+++ b/app/Repositories/ContractInterface.php
@@ -10,5 +10,5 @@ interface ContractInterface
     public function update(array $params, $id);
     public function destroy($id);
     public function withRelationsByAll($relations);
-    public function search($params, $distinct = false);
+    public function search($param);
 }
diff --git a/app/Repositories/MethodsTrait.php b/app/Repositories/MethodsTrait.php
index 2f2abb9..744ffd5 100644
--- a/app/Repositories/MethodsTrait.php
+++ b/app/Repositories/MethodsTrait.php
@@ -38,7 +38,7 @@ trait MethodsTrait
         return $this->model->with($relations)->get();
     }
 
-    public function search($params, $distinct = false)
+    public function search($params)
     {
         $filter = static::getFilterBuilder($params);
 
@@ -48,7 +48,7 @@ trait MethodsTrait
 
         $response = $filter->applyFilter($query);
 
-        if (isset($distinct)){
+        if ($filter->isDistinct()){
             $response = $response->distinct();
         }
 
diff --git a/app/Support/FilterBuilder/FilterQueryBuilder.php b/app/Support/FilterBuilder/FilterQueryBuilder.php
index 8349b5d..73af9df 100644
--- a/app/Support/FilterBuilder/FilterQueryBuilder.php
+++ b/app/Support/FilterBuilder/FilterQueryBuilder.php
@@ -20,6 +20,8 @@ class FilterQueryBuilder extends EntityJson implements IFilterBuilder
 
     protected array $fields = [];
 
+    protected bool $distinct = false;
+
 
     public function applyFilter(Builder $builder): Builder
     {
@@ -123,4 +125,24 @@ class FilterQueryBuilder extends EntityJson implements IFilterBuilder
         $this->offset = $offset;
     }
 
+    /**
+     * @return bool
+     */
+    public function isDistinct(): bool
+    {
+        return $this->distinct;
+    }
+
+    /**
+     * @param bool $distinct
+     */
+    public function setDistinct(bool $distinct): void
+    {
+        $this->distinct = $distinct;
+    }
+
+
+
+
+
 }
\ No newline at end of file