diff --git a/.travis.yml b/.travis.yml
index 30254c4dbd7ccf357099b4a7b0e8f102574690e6..ec62c32dddb8d41c2ab25f48a926f86e2978c443 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,9 +1,7 @@
-
 matrix:
   include:
     - os: osx
-    - os: linux
-      dist: trusty
+    - dist: trusty
 
 env:
 - PYENV_PYTHON_VERSION=3.5.0
diff --git a/ci/travis/before_install.sh b/ci/travis/before_install.sh
index 0123e790720adc8434a5e9b23a3d2f5457d194b0..09c37daf5927965e20435aae3d3cd3cfe0baeb56 100755
--- a/ci/travis/before_install.sh
+++ b/ci/travis/before_install.sh
@@ -11,7 +11,7 @@ then
 elif [ $TRAVIS_OS_NAME == "linux" ]
 then
     sudo apt-get update
-    sudo apt-get install libxcb1 libxcb1-dev libx11-xcb1 libx11-xcb-dev libxcb-keysyms1 libxcb-keysyms1-dev libxcb-image0 \
+    sudo apt-get install -qq -y libxcb1 libxcb1-dev libx11-xcb1 libx11-xcb-dev libxcb-keysyms1 libxcb-keysyms1-dev libxcb-image0 \
             libxcb-image0-dev libxcb-shm0 libxcb-shm0-dev libxcb-icccm4 libxcb-icccm4-dev \
             libxcb-xfixes0-dev libxrender-dev libxcb-shape0-dev libxcb-randr0-dev libxcb-render-util0 \
             libxcb-render-util0-dev libxcb-glx0-dev libgl1-mesa-dri libegl1-mesa libpcre3-dev \