Problem with listings picking up wrong default category image

Hi,

We have more than a hundred categories defined for our listings, grouped under 5 parent categories. We imported our listing with defined category images both for the parent and child categories, and the images are in place when checked from the back end GD listing categories sections. Our problem is that the listings seems to be picking up the parent category’s default image instead of the one defined for the more specific child category (say we have a listing for a Cinemas category which is under an Indoor parent category, the listing is picking up the default image for Indoor instead of Cinemas). Is this the expected behavior for default images? We were expecting listings to pick up the default image for the child category when there’s one defined and only fall back on the parent category’s default image when there’s no image defined for the child category. Seems to be the more sensible behavior. Or is there something we should check on in the settings to ensure that listings behave this way?

Thanks in advance for any information or assistance you can provide in this regard. Using latest versions of WP, GD core and add-ons.