ui:include and f:facet header/footer don't render

i have this code inside <rich:dataTable>
<ui:include src="paginator.xhtml"/>

when paginator.xhtml
<f:facet name="footer">
<s:span>TEXT</s:span>
</f:facet>

the TEXT is not rendered in the Visual/Source and Preview panels.
however when <f:facet> tag is removed it renders fine.

Same is true with <f:facet name="header">