diff --git a/.travis.yml b/.travis.yml
index 032db4807..93e487aee 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -71,9 +71,6 @@ before_install:
 - if [[ $TRAVIS_BRANCH == `git describe --tags --always HEAD` ]]; then PUBLISH_BINARY=true; fi;
 - echo "Publishing native platform Binary Package? ->" $PUBLISH_BINARY
 
-# Set a test serialport for integration testing when we run our tests if we have one
-- if [[ $TRAVIS_OS_NAME == "osx" ]]; then export TEST_PORT='/dev/cu.serial1'; fi
-
 install:
 # ensure source install works
 - npm install --build-from-source
diff --git a/appveyor.yml b/appveyor.yml
index bf1ab6c2b..8f70a7646 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -62,9 +62,6 @@ install:
       }
       true;
 
-  # Set a serialport for us to play with
-  - ps: $env:TEST_PORT = "COM1";
-
 build_script:
   - npm install --build-from-source --msvs_version=2013