diff --git a/scipost/views.py b/scipost/views.py
index d603e50197e61cdef8f67dfad460d6dc378915e1..793e442f16126d790ef3f314231df94731121af0 100644
--- a/scipost/views.py
+++ b/scipost/views.py
@@ -1145,8 +1145,8 @@ def email_group_members(request):
                                 email_text_html += SCIPOST_SUMMARY_FOOTER_HTML
                             email_text_html += EMAIL_FOOTER
                             url_unsubscribe = reverse('scipost:unsubscribe',
-                                                      args=[contributor.id,
-                                                            contributor.activation_key])
+                                                      args=[member.contributor.id,
+                                                            member.contributor.activation_key])
                             email_text += ('\n\nDon\'t want to receive such emails? '
                                            'Unsubscribe by visiting %s.' % url_unsubscribe)
                             email_text_html += (
@@ -1287,7 +1287,6 @@ def Fellow_activity_overview(request, Fellow_id=None):
     return render(request, 'scipost/Fellow_activity_overview.html', context)
 
 
-
 class AboutView(ListView):
     model = EditorialCollege
     template_name = 'scipost/about.html'