diff --git a/product/ERP5/bootstrap/erp5_core/SkinTemplateItem/portal_skins/erp5_core/gadget_html_viewer.js.js b/product/ERP5/bootstrap/erp5_core/SkinTemplateItem/portal_skins/erp5_core/gadget_html_viewer.js.js
index 574975e6813c862ea82fc606e1e6006fdf3f0b5b..411d19539e31efe95a75d6385bd4ac9f24b62fcc 100644
--- a/product/ERP5/bootstrap/erp5_core/SkinTemplateItem/portal_skins/erp5_core/gadget_html_viewer.js.js
+++ b/product/ERP5/bootstrap/erp5_core/SkinTemplateItem/portal_skins/erp5_core/gadget_html_viewer.js.js
@@ -121,7 +121,12 @@
       'padding-top': true,
       'padding-bottom': true,
       'text-align': true,
-      width: true
+      width: true,
+      'display': true,
+      'list-style': true,
+      'text-align': true,
+      'vertical-align': true,
+      'border-radius': true
     },
     link_node_list: {
       A: true,