Hi! It's the first time I have to work with IE conditionals. So I tried to put the following code in the page-container template: Code: <head> <xen:hook name="page_container_head"> ... <!--[if lt IE 9]> <xen:require css="IE.css" /> <![endif]--> </xen:hook> </head> If I do it that way, the IE.css gets applied on all Browsers(even on Firefox, Safari etc) not only on IE8 and below. any idea why?