diff --git a/requirements.txt b/requirements.txt
index 12d6123b..ed3f76ad 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -14,4 +14,5 @@ oslo.i18n>=1.5.0 # Apache-2.0
 monotonic>=0.3 # Apache-2.0
 pytz>=2013.6
 netaddr!=0.7.16,>=0.7.12
+netifaces>=0.10.4
 debtcollector>=0.3.0 # Apache-2.0
diff --git a/setup.cfg b/setup.cfg
index cfa7389f..69305396 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -22,10 +22,6 @@ classifier =
 packages =
     oslo_utils
 
-[extras]
-netifaces =
-  netifaces>=0.10.4
-
 [pbr]
 warnerrors = true
 
diff --git a/tox.ini b/tox.ini
index 24284a1c..b94b3213 100644
--- a/tox.ini
+++ b/tox.ini
@@ -4,7 +4,6 @@ envlist = py34,py27,pep8,bandit
 
 [testenv]
 deps = -r{toxinidir}/test-requirements.txt
-       .[netifaces]
 commands = python setup.py testr --slowest --testr-args='{posargs}'
 
 [testenv:pep8]