Menu highlighting two pages

I haven’t been able to find anything on this issue, but that’s because I really don’t know what to look for. Everything on the site looks fine, except for on the Shop page, the Menu is highlighted for both Shop and Home Remedies even though it’s only on Shop page. ‘">’

I believe this may have to do with the WooSidebars plugin; it has a custom sidebar, but the custom sidebar for Shop is not the same as the Home Remedies page.

I also added image sprite CSS code to style.css, using the tag #hover1 (and also #hover2-7 for the other hover affects)

Please let me know if this is a simple fix because it doesn’t appear to be. Thanks.