diff --git a/test/unit/src/class/Dates.php b/test/unit/src/class/Dates.php
index <HASH>..<HASH> 100644
--- a/test/unit/src/class/Dates.php
+++ b/test/unit/src/class/Dates.php
@@ -363,16 +363,14 @@ class Dates extends atoum
     
     public function testGetSqlFormat()
     {
-        $currentTimeZone = date('O');
-        
         $this->assert('test Dates::getSqlFormat for string format')
             ->string($this->mock->getSqlFormat())
-                ->isEqualTo('2018-02-01 13:10:23'.$currentTimeZone)
+                ->isEqualTo('2018-02-01 13:10:23+0200')
         ;
         
         $this->assert('test Dates::getSqlFormat for array format')
             ->array($this->mock->getSqlFormat(true))
-                ->isEqualTo(['2018-02-01', '13:10:23'.$currentTimeZone])
+                ->isEqualTo(['2018-02-01', '13:10:23+0200'])
         ;
     }
Fix Dates::testGetSqlFormat unit test

Travis and my server not have same timezone config. I not see the fixed timezone and the test pass on my server because its setting is gmt<I> :/