diff --git a/.travis.yml b/.travis.yml
index 9c7c2b90..b10abd8f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -8,10 +8,10 @@ addons:
   apt_packages:
     - pandoc
 
-cache:
-  directories:
-  - "$HOME/download/"
-  - "$HOME/install/"
+#cache:
+#  directories:
+#  - "$HOME/download/"
+#  - "$HOME/install/"
 
 env:
   - PYTHON_VERSION=2.7
diff --git a/travis_tests.py b/travis_tests.py
index 70fd97e3..d034fcfd 100644
--- a/travis_tests.py
+++ b/travis_tests.py
@@ -35,5 +35,5 @@ import matplotlib
 matplotlib.use('agg')
 
 import nose
-#nose.main('GPy', defaultTest='GPy/testing/')
+nose.main('GPy', defaultTest='GPy/testing/')