diff --git a/kernel/postdata.php b/kernel/postdata.php
index 71db7bb..66de75b 100644
--- a/kernel/postdata.php
+++ b/kernel/postdata.php
@@ -52,7 +52,6 @@ class PostData {
     private function applyValidation($rule, $name, $array, $keys, $database) {
         $error = call_user_func(array($this->validators, $rule), $name, $this->nonCleanDatas, $keys, $database);
         if ($error != null) {
-            echo($error);
             $this->errors[] = $error;
         }
     }