Add the following css to hide City and Area in submit

For developer profile


[for="developer_area"],
[for="developer_city"],
[id="developer_area"],
[id="developer_city"]{
display: none;
}

For Agency profile

[for="agency_area"],
[for="agency_city"],
[id="agency_area"],
[id="agency_city"]{
display: none;
}

Add the css in Custom CSS section from Theme Options

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