diff --git a/htdocs/fourn/facture/fiche.php b/htdocs/fourn/facture/fiche.php
index 9439ca7b375..7b59df11e62 100644
--- a/htdocs/fourn/facture/fiche.php
+++ b/htdocs/fourn/facture/fiche.php
@@ -1542,7 +1542,7 @@ else
                     require_once(DOL_DOCUMENT_ROOT."/lib/doleditor.class.php");
                     $nbrows=ROWS_2;
                     if (! empty($conf->global->MAIN_INPUT_DESC_HEIGHT)) $nbrows=$conf->global->MAIN_INPUT_DESC_HEIGHT;
-                    $doleditor=new DolEditor('label',$fac->lines[$i]->description,'',200,'dolibarr_details','',false,true,$conf->fckeditor->enabled && $conf->global->FCKEDITOR_ENABLE_DETAILS,$nbrows,70);
+                    $doleditor=new DolEditor('label',$fac->lines[$i]->description,'',128,'dolibarr_details','',false,true,$conf->fckeditor->enabled && $conf->global->FCKEDITOR_ENABLE_DETAILS,$nbrows,70);
                     $doleditor->Create();
                     print '</td>';