label[for="DynamicField_TicketDeadlineUsed"], 
    label[for="DynamicField_TicketDeadlineUsed"] + div,
    label[for="TimeUnits"], 
    label[for="TimeUnits"] + div,
    label[for="DynamicField_TicketExportziele"], 
    label[for="DynamicField_TicketExportziele"] + div
    {
        display: none !important;
    }