diff --git a/.travis.yml b/.travis.yml
index 4c91653..0a9e2fb 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -23,12 +23,6 @@ notifications:
     - https://coveralls.io/webhook?repo_token=COVERALLS_REPO_TOKEN
 
 before_install:
-  - |
-    if [ "${TRAVIS_OS_NAME}" == osx ]; then
-      rm '/usr/local/include/c++'
-      brew install python3 ||
-      brew upgrade python3
-    fi
   - |
     if [ "${TRAVIS_OS_NAME}" == linux -a -n "${WINE_PYTHON}" ]; then
       pushd "$(mktemp -d)" &&