Remove gear page edit button for OEM customer system Admin?

For some reason, this wouldn’t work for me, so I took a different approach and just made the button transparent with CSS. Just add this as inline CSS to the page and the button is still there, you just can’t see it. If you hover over the spot where it would normally appear, it is the curser changes and you can still click the button to be taken to the page editor.

.skuidEditBtn {
    background-color: transparent;
    color: transparent;
    border: transparent;
       -webkit-box-shadow: 0 0px 0px rgba(100,100,100,.4);
    -moz-box-shadow: 0 2px 10px rgba(100,100,100,.4);
}