diff --git a/.travis.yml b/.travis.yml
index ff01a91..41d59ff 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -24,17 +24,6 @@ matrix:
       install: pip install ".[test]" --user
       script: python -m pytest  # pytest command won't be found
       after_success: python  -m codecov  # codecov command won't be found
-    - name: "Python 3.5 on macOS 10.12"
-      os: osx
-      osx_image: xcode8.3  # Python 3.5 running on macOS 10.12
-      language: shell       # 'language: python' is an error on Travis CI macOS
-      before_install:
-        - python3 --version
-        - pip3 install -U pip
-        - pip3 install -U pytest
-        - pip3 install codecov
-      script: python3 -m pytest
-      after_success: python 3 -m codecov
     - name: "Python 3.6.5 on macOS 10.13"
       os: osx
       osx_image: xcode9.4  # Python 3.6.5 running on macOS 10.13