Remove tick icons from all lists

Site URL: https://ultrashield-test-site.squarespace.com/

Morning!

I have added CSS to my test site to have tick icons on lists instead of bullet points but it has added ticks to the 'Meet the team' template as I am assuming that it's based on a list? Can anyone help me remove them from the 'Meet the team' section on the about page but leave them on the other pages please?

The ticks are also showing up when I click 'Add a section' which I would like removed too. 

Password for site is ultrashield

The CSS I used to replace the bullet points in lists is below

ul[data-rte-list] li>*:first-child::before 
{content: " " !important;}  
ul li:before{
content: '';
display:inline-block;
background-image: url(https://static1.squarespace.com/static/6152c22e5f436533ff973505/t/615d6ea347308d4417d54a8f/1633513123909/Ultrashield+tick.png);
background-repeat: no-repeat;
background-size: 20px;
background-position: center;
width: 20px;
height: 20px;
position: absolute;
margin-left: -25px;
margin-right: 0px;
margin-top: 5px;
margin-bottom: 0px;
}
 

Thank you

19 hours ago, treaves said:

Site URL: https://ultrashield-test-site.squarespace.com/

Morning!

I have added CSS to my test site to have tick icons on lists instead of bullet points but it has added ticks to the 'Meet the team' template as I am assuming that it's based on a list? Can anyone help me remove them from the 'Meet the team' section on the about page but leave them on the other pages please?

The ticks are also showing up when I click 'Add a section' which I would like removed too. 

Password for site is ultrashield

The CSS I used to replace the bullet points in lists is below

ul[data-rte-list] li>*:first-child::before 
{content: " " !important;}  
ul li:before{
content: '';
display:inline-block;
background-image: url(https://static1.squarespace.com/static/6152c22e5f436533ff973505/t/615d6ea347308d4417d54a8f/1633513123909/Ultrashield+tick.png);
background-repeat: no-repeat;
background-size: 20px;
background-position: center;
width: 20px;
height: 20px;
position: absolute;
margin-left: -25px;
margin-right: 0px;
margin-top: 5px;
margin-bottom: 0px;
}
 

Thank you

It is the same issue with the following link

Sorry yes, I am not sure why there are 2