Sale Price Appears In XML But Not In Google Merchant Centre Or FB Catalog

Hi I’m currently running a sitewide sale on a website and using the sale price field in Woocommerce to add a discount to all products. I can see that the sale price appears in the feeds (XML) that I am using for Google and Facebook but when I check Google Merchant Centre and Facebook Commerce Manager there is no sale price and all are showing full price.

I’ve refreshed the feeds in both the plugin and requested the feed to be updated in both Merchant Centre and Commerce Manager already.

Hoping to get some assistance as to why this may be the case as I haven’t previously had issues with the plugin.