removing "required" from form-check-input

[edkim8]

This is for Firefox browser. In forms, added required=False in both forms.CharField(required=False) and forms.BooleanField(required=False). Checked Firefox inspector. For CharField, the "required" is not added and can be submitted without adding a text. For BooleanField, the required is added as required='False'. This still cause an error and not allow to enter without check. If the required='False' is removed via Firefox Inspector, it allows to enter without check. Why doesn't required='False' not work? Why does it add required='False' for BooleanField instead of removing "required" like in CharField?