diff --git a/libraries/Error.class.php b/libraries/Error.class.php
index c499d8da0..2cfd5fe75 100644
--- a/libraries/Error.class.php
+++ b/libraries/Error.class.php
@@ -47,15 +47,15 @@ class PMA_Error extends PMA_Message
      */
     static public $errorlevel = array (
         E_ERROR              => 'error',
-        E_WARNING            => 'warning',
+        E_WARNING            => 'error',
         E_PARSE              => 'error',
         E_NOTICE             => 'notice',
         E_CORE_ERROR         => 'error',
-        E_CORE_WARNING       => 'warning',
+        E_CORE_WARNING       => 'error',
         E_COMPILE_ERROR      => 'error',
-        E_COMPILE_WARNING    => 'warning',
+        E_COMPILE_WARNING    => 'error',
         E_USER_ERROR         => 'error',
-        E_USER_WARNING       => 'warning',
+        E_USER_WARNING       => 'error',
         E_USER_NOTICE        => 'notice',
         E_STRICT             => 'notice',
         E_DEPRECATED         => 'notice',