url name edit_quiz takes me to the course_detail.html template rather than the quiz_form.html template

Hi, Sorry if im asking the question incorrectly, its my first issue.

So im having some problems when I try to redirect the user to edit the quiz, on the quiz detail page it takes me to the course detail page. Im on this video, https://teamtreehouse.com/library/django-forms/model-forms/edit-an-instance

Views.py

@login_required def quiz_edit(request, course_pk, quiz_pk): quiz = get_object_or_404(models.Quiz, pk=quiz_pk, course_id=course_pk) form = forms.QuizForm(instance=quiz) return render(request, 'courses/quiz_form.html', {'form':form, 'course':quiz.course})

urlpatterns = [ url(r'^$', views.course_list, name='course_list'), url(r'(?P<course_pk>\d+)/t(?P<step_pk>\d+)/$', views.text_detail, name='text_detail'), url(r'(?P<course_pk>\d+)/q(?P<step_pk>\d+)/$', views.quiz_detail, name='quiz_detail'), url(r'(?P<course_pk>\d+)/create_quiz/$', views.quiz_create, name='create_quiz'), url(r'(?P<pk>\d+)/$', views.course_detail, name='course_detail'), url(r'(?P<course_pk>\d+)/edit_quiz/(?P<quiz_pk>\d+)/$', views.quiz_edit, name='edit_quiz'), ]

quiz_detail

{% block content %} <div class="row columns"> <article> {{ block.super }} <h1>{{ step.title }}</h1> Quiz questions here </article> {% if user.is_authenticated %} <hr /> <a href="{% url 'courses:edit_quiz' course_pk=step.course.pk quiz_pk=step.pk %}" class="button">Edit the Quiz</a> {% endif %} {% endblock %}