diff --git a/htdocs/core/datepicker.php b/htdocs/core/datepicker.php
index be7dbf31bf6..0581f9762ae 100644
--- a/htdocs/core/datepicker.php
+++ b/htdocs/core/datepicker.php
@@ -143,11 +143,11 @@ function displayBox($selectedDate,$month,$year){
 		$xyz=0;
 	}
 	?>
-<table class="dp" cellspacing="0" cellpadding="0" border="0">
+<table class="dp">
 	<tr>
 		<td colspan="6" class="dpHead"><?php
-		$selectMonth = dol_date("F", $thedate);
-		$selectYear = dol_date("Y", $thedate);
+		$selectMonth = dol_print_date($thedate, '%m');
+		$selectYear = dol_print_date($thedate, '%Y');
 		echo $langs->trans($selectMonth).", ".$selectYear;
 		?></td>
 		<td class="dpHead">
diff --git a/htdocs/theme/auguria/style.css.php b/htdocs/theme/auguria/style.css.php
index d251c48fc23..01f3a5ff770 100644
--- a/htdocs/theme/auguria/style.css.php
+++ b/htdocs/theme/auguria/style.css.php
@@ -1495,6 +1495,9 @@ table.dp {
     border-<?php print $left; ?>: solid 2px #DDDDDD;
     border-<?php print $right; ?>: solid 1px #222222;
     border-bottom: solid 1px #222222;
+    padding: 0px;
+	border-spacing: 0px;
+	border-collapse: collapse;     
 }
 .dp td, .tpHour td, .tpMinute td{padding:2px; font-size:10px;}
 /* Barre titre */
diff --git a/htdocs/theme/eldy/style.css.php b/htdocs/theme/eldy/style.css.php
index 4cb8fcb67ee..6ac676907bb 100644
--- a/htdocs/theme/eldy/style.css.php
+++ b/htdocs/theme/eldy/style.css.php
@@ -1559,6 +1559,9 @@ table.dp {
     border-<?php print $left; ?>: solid 2px #DDDDDD;
     border-<?php print $right; ?>: solid 1px #222222;
     border-bottom: solid 1px #222222;
+    padding: 0px;
+	border-spacing: 0px;
+	border-collapse: collapse;     
 }
 .dp td, .tpHour td, .tpMinute td{padding:2px; font-size:10px;}
 /* Barre titre */
@@ -1575,7 +1578,6 @@ table.dp {
 	background-color:#617389;
 	color:#FFFFFF;
 	font-weight:bold;
-	border: 1px outset black;
 	cursor:pointer;
 }
 .dpButtons:Active,.tpButtons:Active{border: 1px outset black;}