Add Listing form

Hello, I am trying to remove the latitude text box from the “Add Listing” font-end form and it just won’t go away.

Here’s what I’ve tried:

#geodir_post_latitude_row {
    display: none !important;
}

div#geodir_post_latitude_row {
    display: none !important;
}

I was able to hide a lot of the elements on this form using CSS but I am unsuccessful with this. Thank you.