--- a/cubicweb/devtools/test/unittest_devctl.py	Fri Apr 05 17:21:14 2019 +0200
+++ b/cubicweb/devtools/test/unittest_devctl.py	Fri Apr 05 17:58:19 2019 +0200
@@ -21,10 +21,9 @@
 import os.path as osp
 import sys
 from subprocess import Popen, PIPE, STDOUT
+from tempfile import TemporaryDirectory
 from unittest import TestCase
 
-from cubicweb.devtools.testlib import TemporaryDirectory
-
 
 def newcube(directory, name):
     cmd = ['cubicweb-ctl', 'newcube', '--directory', directory, name]