Set default return Value to false of Checkbox when untouched

I want to set the default value of my Angular Checkbox to false (if the Checkbox is untouched). Is there a simple solution for this?

My checkbox:

<div class="notificationTitle margin-top-2">
    <div class="row">
            <div class="col-md-12">
                    <div>
                            <label class="text-h4 margin-top-2"
                                    for="notifcation"></label>
                            <input
                            [formControlName]="InputField.Notification"
                            [name]="inputField.Notification"
                            id="notifcation"
                            type="checkbox"
                            >
                    </div>
            </div>
    </div>