diff --git a/src/BBOrm/Entity.php b/src/BBOrm/Entity.php
index a5400c9..c626f4d 100644
--- a/src/BBOrm/Entity.php
+++ b/src/BBOrm/Entity.php
@@ -214,7 +214,7 @@ abstract class Entity {
         }
 
         $results = DBInstance::query_one($sql, static::connection_name, $criteria_data);
-        return $results[0]->count;
+        return $results->count;
     }
 
     /**