If anyone is still having problems with this add below to css, preferably in a child theme so you don’t have any problems if there’s a theme upgrade:
Ok pretty sure I fixed it this time.
Goto Appearance – Editor find the style.css file should come up straight away.
Scroll down to section 13.0 custom css.
Scroll down again and find this section:
margin:0 0 20px;
padding:0 0 40px;
Remove this line >>>>> background:url(images/divider.png) center bottom no-repeat;
background-size: 580px auto;
Click on Update File and you’re done.
The clover is divider.png once that’s gone so will icon be.