diff --git a/src/Libs/Model.php b/src/Libs/Model.php
index 4d4904a..fefef4d 100644
--- a/src/Libs/Model.php
+++ b/src/Libs/Model.php
@@ -682,7 +682,7 @@ class Model {
             $queryResult = static::query($sql, $resetQuery);
             $result      = $queryResult[0]['quantity'];
         } else {
-            static::$querySelect['select']  = ["COUNT(".static::$primaryKey.") as quantity"];
+            static::$querySelect['select']  = ["COUNT(".static::table().".".static::$primaryKey.") as quantity"];
             static::$querySelect['limit']   = '1';
             static::$querySelect['orderBy'] = '';