diff --git a/htdocs/product/inventory/inventory.php b/htdocs/product/inventory/inventory.php
index 764c1bd78c9..0bdd203caf0 100644
--- a/htdocs/product/inventory/inventory.php
+++ b/htdocs/product/inventory/inventory.php
@@ -468,17 +468,17 @@ if ($object->id > 0) {
 		}
 		if ($permissiontoadd && $conf->use_javascript_ajax) {
 			print ' ';
+			print '<button type="button" class="butAction" id="fillwithexpected">'.$langs->trans('AutofillWithExpected').'</button>';
 			print '<script>';
-			print 'function fillWithExpected(){
-				$(".expectedqty").each(function(){
-				  var object = $(this)[0]
-				  var objecttofill = $("#"+object.id+"_input")[0]
-				  objecttofill.value = object.innerText
-				})
-				console.log("Values filled")
-			  }';
+			print '$("#fillwithexpected").on("click",function fillWithExpected(){
+					$(".expectedqty").each(function(){
+						var object = $(this)[0];
+						var objecttofill = $("#"+object.id+"_input")[0];
+						objecttofill.value = object.innerText;
+						})
+						console.log("Values filled");
+					});';
 			print '</script>';
-			print '<a class="butAction" onclick="fillWithExpected()">'.$langs->trans('AutofillWithExpected').'</a>';
 		}
 		print '<br>';
 		print '<br>';
@@ -623,7 +623,7 @@ if ($object->id > 0) {
 			print '<td class="center">';
 			if ($object->status == $object::STATUS_VALIDATED) {
 				$qty_view = GETPOST("id_".$obj->rowid) ? GETPOST("id_".$obj->rowid) : $obj->qty_view;
-				print '<input type="text" class="maxwidth75 right" id="id_'.$obj->rowid.'_input" value="'.$qty_view.'">';
+				print '<input type="text" class="maxwidth75 right" name="id_'.$obj->rowid.'" id="id_'.$obj->rowid.'_input" value="'.$qty_view.'">';
 				print '</td>';
 				print '<td class="right">';
 				print '<a class="reposition" href="'.DOL_URL_ROOT.'/product/inventory/inventory.php?id='.$object->id.'&lineid='.$obj->rowid.'&action=deleteline&token='.newToken().'">'.img_delete().'</a>';