diff --git a/web/webapp/views.py b/web/webapp/views.py
index 7d6c08e..19d3ef0 100644
--- a/web/webapp/views.py
+++ b/web/webapp/views.py
@@ -101,7 +101,7 @@ def admin_csv():
     for member in members:
         member["cn"] = directory.get_member_fields(g.ldap, member.ldap_username, 'cn')['cn']
     
-    active_members = filter(lambda m: m['judgement'] and not m['type'] = 'supporting', members)
+    active_members = filter(lambda m: m['judgement'] and not m['type'] == 'supporting', members)
 
     return render_template("admin_csv.html",
                            active_members=active_members)