@Nagendra You could also simply go into YITH>Wishlist>Settings and scroll down to the “Social Networks & Share” section which is where you could enable or disable any or all social networks for display.
Has something changed in the theme? I don’t see the YITH wishlist and the custom CSS is also not working. Do you have another solution to remove the social icons from the wishlist?
Starting from Woodmart 4.0 we have integrated a Wishlist functionality into the theme. It means that there is no need to use YITH Wishlist plugin. The Wishlist feature is enabled by switching it on in the Theme Settings – > Shop -> Wishlist.