Remove Publish info from Portfolio Projects

Would like to know how to remove publish info from projects. The info Im talking about is the date of the project publication and the author.
Is this possible?
Thank you
page’s url:

Hello there,

Could you please try to apply the following CSS code through the Simple Custom CSS plugin or child theme’s style.css?

.single-projects .meta-post .posted-on{
    display: none;


Hey there,
yes it worked. thank you.