1 files changed, 0 insertions, 2 deletions
diff --git a/tox.ini b/tox.ini
index 4e1b4f728..50ff4f166 100644
--- a/tox.ini
+++ b/tox.ini
@@ -64,7 +64,6 @@ deps =
     check-manifest
 
 [testenv:docs]
-skip_install = True
 basepython = python3.5
 whitelist_externals = make
 commands =
@@ -72,7 +71,6 @@ commands =
     make -C docs doctest html epub BUILDDIR={envdir} "SPHINXOPTS=-W -E"
 
 [testenv:pdf]
-skip_install = True
 basepython = python3.5
 whitelist_externals = make
 commands =