diff --git a/.travis.yml b/.travis.yml
index c6f8d2c..b7d3208 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -8,7 +8,8 @@ env:
       - SECRET_KEY=justfortravis
       - DNS_RESOLVER_TIMEOUT=15.0
       - DNS_UPDATE_TIMEOUT=30.0
-      - TEST_OPTS="-k 'not dnstools and not ddns_client'"
+      - TEST_K="not dnstools and not ddns_client"
+      - TEST_OPTS=""
       - COVERAGE=""
     matrix:
       - DJANGO=1.5.5
@@ -16,12 +17,12 @@ env:
 matrix:
   include:
     - python: "2.7"
-      env: DJANGO=1.6.1 COVERAGE="coverage run -m" TEST_OPTS="--pep8"
+      env: DJANGO=1.6.1 COVERAGE="coverage run -m" TEST_K="" TEST_OPTS="--pep8"
 install:
     - "pip install --use-mirrors Django==$DJANGO"
     - "pip install --use-mirrors -e ."
     - "pip install --use-mirrors coveralls"
-script: "$COVERAGE py.test $TEST_OPTS"
+script: $COVERAGE py.test $TEST_OPTS -k "$TEST_K"
 after_success:
     - coveralls
 notifications: