Hi,

I use the Cache plugin and the Item Validation plugins.

Whenever I delete a listing in the Item Validation plugin it deletes the whole cache.

Can anyone suggest a solution to not having the cache deleted after moderating ads?

Many thanks

@webcity
This create new problem, that listing will exists in search/home..
In functions.php of plugin you may find these hooks:

osc_add_hook('posted_item', 'cac_clean_posted', 1);
osc_add_hook('edited_item', 'cac_clean_edited', 1);
osc_add_hook('delete_item', 'cac_clean_deleted');

Comment/uncomment based on your preference.