diff -r d04703f54510 -r 3dfed980071c wsgi/test/unittest_wsgi.py
--- a/wsgi/test/unittest_wsgi.py	Mon Dec 21 10:08:13 2015 +0100
+++ b/wsgi/test/unittest_wsgi.py	Mon Dec 21 12:47:35 2015 +0100
@@ -110,12 +110,6 @@
         req = CubicWebWsgiRequest(r.environ, self.vreg)
         self.assertEqual(u"é", req.form['arg'])
 
-    @classmethod
-    def init_config(cls, config):
-        super(WSGIAppTC, cls).init_config(config)
-        config.https_uiprops = None
-        config.https_datadir_url = None
-
 
 if __name__ == '__main__':
     import unittest