meta data for define_pages

[clydejones]

Im trying to add meta description tags for my define pages. There doesn't seem to be an over ride for them in meta_tags.php

Are they someplace else,or am I out of luck

Thanks

includes/languages/english/meta_tags.php

// Per-Page meta-tags. Follow this pattern for individual pages you wish to override. This is useful mainly for additional pages.
// replace "page_name" with the UPPERCASE name of your main_page= value, such as ABOUT_US or SHIPPINGINFO etc.
// repeat pattern as necessary
define('META_TAG_DESCRIPTION_page_name','');
define('META_TAG_KEYWORDS_page_name','');
define('META_TAG_TITLE_page_name', '');