tox: clean up docs target

blueyed · blueyed · commit dff7b203f7ac · 2018-08-02T13:07:03.000+02:00
diff --git a/tox.ini b/tox.ini
@@ -115,8 +115,6 @@ skipsdist = True
 usedevelop = True
 changedir = doc/en
 deps =
-    attrs
-    more-itertools
     PyYAML
     sphinx
     sphinxcontrib-trio
