diff --git a/app/Http/Controllers/Api/V1/Filters/FilterController.php b/app/Http/Controllers/Api/V1/Filters/FilterController.php
index d40a442..d326d85 100644
--- a/app/Http/Controllers/Api/V1/Filters/FilterController.php
+++ b/app/Http/Controllers/Api/V1/Filters/FilterController.php
@@ -62,29 +62,29 @@ class FilterController extends Controller
     private function brands()
     {
         if ($this->shouldFilterByBrand()) {
-            return Brand::query()->where('id', $this->request->brand_id)->get(['id', 'name']);
+            return Brand::where('id', $this->request->brand_id)->get(['id', 'name']);
         }
 
         if ($this->shouldFilterByCategory()) {
-            $brands = Category::query()->find($this->request->category_id)->products()
+            $brands = Category::find($this->request->category_id)->products()
                 ->where('products.is_visible', true)
                 ->where('products.parent_id', null)
                 ->where('products.stock', '>', 0)
                 ->distinct('products.brand_id')
                 ->pluck('products.brand_id');
 
-            return Brand::query()->whereIntegerInRaw('id', $brands)->get(['id', 'name']);
+            return Brand::whereIntegerInRaw('id', $brands)->get(['id', 'name']);
         }
 
         if ($this->shouldFilterByCollection()) {
-            $brands = Collection::query()->find($this->request->collection_id)->products()
+            $brands = Collection::find($this->request->collection_id)->products()
                 ->where('products.is_visible', true)
                 ->where('products.parent_id', null)
                 ->where('products.stock', '>', 0)
                 ->distinct('products.brand_id')
                 ->pluck('products.brand_id');
 
-            return Brand::query()->whereIntegerInRaw('id', $brands)->get(['id', 'name']);
+            return Brand::whereIntegerInRaw('id', $brands)->get(['id', 'name']);
         }
 
         return Brand::query()->where('is_visible', true)->ordered()->get(['id', 'name']);
@@ -102,18 +102,13 @@ class FilterController extends Controller
             ->distinct('products.id')
             ->pluck('products.id');
 
-        return Category::query()
-            ->distinct('categories.id')
-            ->where('is_visible', true)
-            ->join('product_has_relations', 'categories.id', '=', 'product_has_relations.productable_id')
-            ->where('product_has_relations.productable_type', '=', 'category')
-            ->whereIntegerInRaw('product_has_relations.product_id', $products)
-            ->get()
-            ->map(fn ($category) => [
-                'id' => $category->id,
-                'parent_id' => $category->parent_id,
-                'name' => $category->name,
-            ]);
+        return Category::where('is_visible', true)
+                ->ordered()
+                ->join('product_has_relations', 'categories.id', '=', 'product_has_relations.productable_id')
+                ->where('product_has_relations.productable_type', '=', 'category')
+                ->whereIntegerInRaw('product_has_relations.product_id', $products)
+                ->get(['categories.id', 'categories.parent_id', 'categories.name'])
+                ->unique('categories.id');
     }
 
     /**