diff --git a/src/api/endpoints/class-tainacan-rest-collections-controller.php b/src/api/endpoints/class-tainacan-rest-collections-controller.php
index ea6f8d3c7..99776cf51 100644
--- a/src/api/endpoints/class-tainacan-rest-collections-controller.php
+++ b/src/api/endpoints/class-tainacan-rest-collections-controller.php
@@ -101,6 +101,20 @@ class TAINACAN_REST_Collections_Controller extends WP_REST_Controller {
         return new WP_REST_Response($response, 200);
     }
 
+    protected function get_only_needed_attributes($collection){
+	    $collection_temp = [
+		    'id'                => $collection->get_id(),
+		    'name'              => $collection->get_name(),
+		    'description'       => $collection->get_description(),
+		    'featured_image'    => $collection->get_featured_img(),
+		    'columns'           => $collection->get_columns(),
+		    'creation_date'     => $collection->get_creation_date(),
+		    'modification_date' => $collection->get_modification_date(),
+	    ];
+
+	    return $collection_temp;
+    }
+
 	/**
 	 *
 	 * Receive a WP_Query or a Collection object and return both in JSON
@@ -112,22 +126,25 @@ class TAINACAN_REST_Collections_Controller extends WP_REST_Controller {
 	 */
 	public function prepare_item_for_response($item, $request){
         if($item instanceof WP_Query){
-            $collections_as_json = [];
+            $collections = [];
 
 	        if ($item->have_posts()) {
 		        while ( $item->have_posts() ) {
 		        	$item->the_post();
 		        	$collection = new Entities\Collection($item->post);
-			        array_push($collections_as_json, $collection->__toArray());
+
+		        	$collection_resumed = $this->get_only_needed_attributes($collection);
+
+			        array_push($collections, $collection_resumed);
 
 		        }
 		        wp_reset_postdata();
 	        }
 
-            return $collections_as_json;
+            return $collections;
         }
         elseif(!empty($item)){
-            return $item->__toArray();
+            return $this->get_only_needed_attributes($item);
         }
 
         return $item;
diff --git a/src/classes/tainacan-creator.php b/src/classes/tainacan-creator.php
index 88f4a0492..e4ea0de81 100644
--- a/src/classes/tainacan-creator.php
+++ b/src/classes/tainacan-creator.php
@@ -9,7 +9,7 @@ const REPOSITORIES_DIR = __DIR__ . '/repositories/';
 const TRAITS_DIR 	   = __DIR__ . '/traits/';
 const VENDOR_DIR 	   = __DIR__ . '/../vendor/';
 const ENDPOINTS_DIR    = __DIR__ . '/../api/endpoints/';
-const HELPERS_DIR    = __DIR__ . '/../helpers/';
+const HELPERS_DIR      = __DIR__ . '/../helpers/';
 
 const DIRS = [
     CLASSES_DIR,
diff --git a/tests/test-api-collections.php b/tests/test-api-collections.php
index f572101f2..19fd02886 100644
--- a/tests/test-api-collections.php
+++ b/tests/test-api-collections.php
@@ -55,7 +55,7 @@ class TAINACAN_REST_Collections_Controller extends TAINACAN_UnitApiTestCase {
     }
 
     public function test_fetch_collections(){
-    	$x = $this->tainacan_entity_factory->create_entity(
+    	$this->tainacan_entity_factory->create_entity(
     		'collection',
     		array(
     			'name'          => 'testeApi',
@@ -66,6 +66,17 @@ class TAINACAN_REST_Collections_Controller extends TAINACAN_UnitApiTestCase {
     		true
 		);
 
+	    $this->tainacan_entity_factory->create_entity(
+		    'collection',
+		    array(
+			    'name'          => 'Other',
+			    'description'   => 'adasdasdsa',
+			    'default_order' => 'DESC',
+			    'status'		=> 'publish'
+		    ),
+		    true
+	    );
+
 	    $request  = new \WP_REST_Request( 'GET', $this->namespace . '/collections' );
 
     	$response = $this->server->dispatch( $request );
@@ -76,8 +87,11 @@ class TAINACAN_REST_Collections_Controller extends TAINACAN_UnitApiTestCase {
     	//$data is a valid json?
     	//$this->assertTrue(json_last_error() === JSON_ERROR_NONE);
 
-    	$one_collection = $data[0];
+	    $other_collection = $data[0];
+    	$one_collection = $data[1];
+
     	$this->assertEquals('testeApi', $one_collection['name']);
+    	$this->assertEquals('Other', $other_collection['name']);
     }
 
     public function test_delete_or_trash_a_collection(){