diff --git a/htdocs/core/class/html.formfile.class.php b/htdocs/core/class/html.formfile.class.php
index 1622ee88c2f..b7138d90f10 100644
--- a/htdocs/core/class/html.formfile.class.php
+++ b/htdocs/core/class/html.formfile.class.php
@@ -1381,7 +1381,7 @@ class FormFile
 							if (! empty($conf->dol_use_jmobile)) $useajax=0;
 							if (empty($conf->use_javascript_ajax)) $useajax=0;
 							if (! empty($conf->global->MAIN_ECM_DISABLE_JS)) $useajax=0;
-							print '<a href="'.((($useinecm && $useinecm != 6) && $useajax)?'#':($url.'?action=delete&urlfile='.urlencode($filepath).$param)).'" class="deletefilelink" rel="'.$filepath.'">'.img_delete().'</a>';
+							print '<a href="'.((($useinecm && $useinecm != 6) && $useajax)?'#':($url.'?action=delete&urlfile='.urlencode($filepath).$param)).'" class="reposition deletefilelink" rel="'.$filepath.'">'.img_delete().'</a>';
 						}
 						print "</td>";