Custom CheckboxSelectMultiple

from django import forms
from django.utils.safestring import mark_safe
class CheckboxSelectMultipleP(forms.CheckboxSelectMultiple):
    def render(self, *args, **kwargs): 
        output = super(CheckboxSelectMultipleP, self).render(*args,**kwargs) 
        return mark_safe(output.replace(u'<ul>', u'').replace(u'</ul>', u'').replace(u'<li>', u'<p>').replace(u'</li>', u'</p>'))