diff --git a/htdocs/contrat/card.php b/htdocs/contrat/card.php
index 8afbc4b1f68..2817cfc406a 100644
--- a/htdocs/contrat/card.php
+++ b/htdocs/contrat/card.php
@@ -1535,12 +1535,12 @@ if ($action == 'create') {
 				if ($nbofservices > 1 && $conf->browser->layout != 'phone' && !empty($user->rights->contrat->creer)) {
 					print '<td width="30" class="linecolmove tdlineupdown center">';
 					if ($cursorline > 1) {
-						print '<a class="lineupdown" href="'.$_SERVER["PHP_SELF"].'?id='.$object->id.'&action=up&token='.newToken().'&rowid='.$objp->rowid.'">';
+						print '<a class="lineupdown reposition" href="'.$_SERVER["PHP_SELF"].'?id='.$object->id.'&action=up&token='.newToken().'&rowid='.$objp->rowid.'">';
 						echo img_up('default', 0, 'imgupforline');
 						print '</a>';
 					}
 					if ($cursorline < $nbofservices) {
-						print '<a class="lineupdown" href="'.$_SERVER["PHP_SELF"].'?id='.$object->id.'&action=down&token='.newToken().'&rowid='.$objp->rowid.'">';
+						print '<a class="lineupdown reposition" href="'.$_SERVER["PHP_SELF"].'?id='.$object->id.'&action=down&token='.newToken().'&rowid='.$objp->rowid.'">';
 						echo img_down('default', 0, 'imgdownforline');
 						print '</a>';
 					}
diff --git a/htdocs/variants/tpl/productattributevalueline_view.tpl.php b/htdocs/variants/tpl/productattributevalueline_view.tpl.php
index 6acf155f89a..f527e21c389 100644
--- a/htdocs/variants/tpl/productattributevalueline_view.tpl.php
+++ b/htdocs/variants/tpl/productattributevalueline_view.tpl.php
@@ -77,12 +77,12 @@ if (!empty($object_rights->write) && $action != 'selectlines') {
 		print '<td class="linecolmove tdlineupdown center width25">';
 		$coldisplay++;
 		if ($i > 0) { ?>
-			<a class="lineupdown" href="<?php print $_SERVER["PHP_SELF"].'?id='.$this->id.'&amp;action=up&amp;rowid='.$line->id; ?>">
+			<a class="lineupdown reposition" href="<?php print $_SERVER["PHP_SELF"].'?id='.$this->id.'&action=up&token='.newToken().'&rowid='.$line->id; ?>">
 			<?php print img_up('default', 0, 'imgupforline'); ?>
 			</a>
 		<?php }
 		if ($i < $num - 1) { ?>
-			<a class="lineupdown" href="<?php print $_SERVER["PHP_SELF"].'?id='.$this->id.'&amp;action=down&amp;rowid='.$line->id; ?>">
+			<a class="lineupdown reposition" href="<?php print $_SERVER["PHP_SELF"].'?id='.$this->id.'&action=down&token='.newToken().'&rowid='.$line->id; ?>">
 			<?php print img_down('default', 0, 'imgdownforline'); ?>
 			</a>
 		<?php }