diff --git a/.travis.yml b/.travis.yml
index 7ce3255817f177edb95ac6f233f236dd73599811..dd6869ab934762e2dac8e105cb8d0a912fd907a5 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -12,6 +12,7 @@ matrix:
         - os: osx
           language: generic
           env:
+            - TRAVIS_SUDO=false
             - SCAPY_USE_PCAPDNET=yes
 
         # Run as root
diff --git a/.travis/test.sh b/.travis/test.sh
index 62758444059e6ae91079f956f94c17952725ecf7..d22d7d2cb6db5b991658e42e2588744ff24af9e6 100644
--- a/.travis/test.sh
+++ b/.travis/test.sh
@@ -1,3 +1,7 @@
+# Dump environment variables
+echo "TRAVIS_SUDO=" $TRAVIS_SUDO
+echo "TRAVIS_OS_NAME=" $TRAVIS_OS_NAME
+
 # Dump Scapy config
 python -c "from scapy.all import *; print conf"