diff --git a/htdocs/holiday/list.php b/htdocs/holiday/list.php
index c5ea7c868e0..8521beac4f1 100644
--- a/htdocs/holiday/list.php
+++ b/htdocs/holiday/list.php
@@ -1,6 +1,6 @@
 <?php
 /* Copyright (C) 2011	   Dimitri Mouillard	<dmouillard@teclib.com>
- * Copyright (C) 2013-2017 Laurent Destailleur	<eldy@users.sourceforge.net>
+ * Copyright (C) 2013-2018 Laurent Destailleur	<eldy@users.sourceforge.net>
  * Copyright (C) 2012-2016 Regis Houssin		<regis.houssin@capnetworks.com>
  *
  * This program is free software; you can redistribute it and/or modify
@@ -410,14 +410,14 @@ print '<table class="tagtable liste'.($moreforfilter?" listwithfilterbefore":"")
 
 // Filters
 print '<tr class="liste_titre_filter">';
-print '<td class="liste_titre" align="left">';
+print '<td class="liste_titre">';
 print '<input class="flat" size="4" type="text" name="search_ref" value="'.dol_escape_htmltag($search_ref).'">';
 print '</td>';
 
 // Create date
 print '<td class="liste_titre" align="center">';
-print '<input class="flat" type="text" size="1" maxlength="2" name="search_month_create" value="'.dol_escape_htmltag($search_month_create).'">';
-$formother->select_year($search_year_create,'search_year_create',1, $min_year, 0);
+print '<input class="flat valignmiddle" type="text" size="1" maxlength="2" name="search_month_create" value="'.dol_escape_htmltag($search_month_create).'">';
+$formother->select_year($search_year_create, 'search_year_create', 1, $min_year, 0);
 print '</td>';
 
 
@@ -487,13 +487,13 @@ print '<td class="liste_titre">&nbsp;</td>';
 
 // Start date
 print '<td class="liste_titre" align="center">';
-print '<input class="flat" type="text" size="1" maxlength="2" name="search_month_start" value="'.dol_escape_htmltag($search_month_start).'">';
+print '<input class="flat valignmiddle" type="text" size="1" maxlength="2" name="search_month_start" value="'.dol_escape_htmltag($search_month_start).'">';
 $formother->select_year($search_year_start,'search_year_start',1, $min_year, $max_year);
 print '</td>';
 
 // End date
 print '<td class="liste_titre" align="center">';
-print '<input class="flat" type="text" size="1" maxlength="2" name="search_month_end" value="'.dol_escape_htmltag($search_month_end).'">';
+print '<input class="flat valignmiddle" type="text" size="1" maxlength="2" name="search_month_end" value="'.dol_escape_htmltag($search_month_end).'">';
 $formother->select_year($search_year_end,'search_year_end',1, $min_year, $max_year);
 print '</td>';