Index: b/setup.cfg
===================================================================
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,9 +1,5 @@
 [nosetests]
 logging-clear-handlers = true
-with-coverage = true
-cover-package = urllib3
-cover-min-percentage = 100
-cover-erase = true
 
 [flake8]
 exclude = ./docs/conf.py,./test/*,./urllib3/packages/*