1 files changed, 0 insertions, 1 deletions

diff --git a/tox.ini b/tox.ini
index 0b7acd66..3ae8cfe8 100644
--- a/tox.ini
+++ b/tox.ini
@@ -9,7 +9,6 @@ commands = py.test --cov=cryptography/ --cov=tests/
 
 [testenv:cffi]
 basepython = python2.7
-install_command =
 setenv =
     CFLAGS="-Wall -Wconversion -Wpedantic -Werror"
 commands =