diff --git a/.appveyor.yml b/.appveyor.yml
index 731a88e..4c9a743 100644
--- a/.appveyor.yml
+++ b/.appveyor.yml
@@ -10,27 +10,6 @@ environment:
       PYTHON_HOME: C:\Python36
       PYTHON_VERSION: '3.6'
       PYTHON_ARCH: '32'
-    - TOXENV: py27,codecov,coveralls
-      TOXPYTHON: C:\Python27\python.exe
-      PYTHON_HOME: C:\Python27
-      PYTHON_VERSION: '2.7'
-      PYTHON_ARCH: '32'
-    - TOXENV: py27,codecov,coveralls
-      TOXPYTHON: C:\Python27-x64\python.exe
-      PYTHON_HOME: C:\Python27-x64
-      PYTHON_VERSION: '2.7'
-      PYTHON_ARCH: '64'
-      WINDOWS_SDK_VERSION: v7.0
-    - TOXENV: py35,codecov,coveralls
-      TOXPYTHON: C:\Python35\python.exe
-      PYTHON_HOME: C:\Python35
-      PYTHON_VERSION: '3.5'
-      PYTHON_ARCH: '32'
-    - TOXENV: py35,codecov,coveralls
-      TOXPYTHON: C:\Python35-x64\python.exe
-      PYTHON_HOME: C:\Python35-x64
-      PYTHON_VERSION: '3.5'
-      PYTHON_ARCH: '64'
     - TOXENV: py36,codecov,coveralls
       TOXPYTHON: C:\Python36\python.exe
       PYTHON_HOME: C:\Python36
diff --git a/.travis.yml b/.travis.yml
index 0d4f349..f9b65a9 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -13,12 +13,6 @@ matrix:
     - python: '3.6'
       env:
         - TOXENV=docs
-    - env:
-        - TOXENV=py27,codecov,coveralls
-      python: '2.7'
-    - env:
-        - TOXENV=py35,codecov,coveralls
-      python: '3.5'
     - env:
         - TOXENV=py36,codecov,coveralls
       python: '3.6'
@@ -28,9 +22,6 @@ matrix:
     - env:
         - TOXENV=py38,codecov,coveralls
       python: '3.8'
-    - env:
-        - TOXENV=pypy,codecov,coveralls
-      python: 'pypy'
     - env:
         - TOXENV=pypy3,codecov,coveralls
         - TOXPYTHON=pypy3
diff --git a/tox.ini b/tox.ini
index c2f896c..f288e2a 100644
--- a/tox.ini
+++ b/tox.ini
@@ -15,13 +15,12 @@ envlist =
     clean,
     check,
     docs,
-    {py36,py37,py38,pypy,pypy3},
+    {py36,py37,py38,pypy3},
     report
 ignore_basepython_conflict = true
 
 [testenv]
 basepython =
-    pypy: {env:TOXPYTHON:pypy}
     pypy3: {env:TOXPYTHON:pypy3}
     {py36,docs}: {env:TOXPYTHON:python3.6}
     py37: {env:TOXPYTHON:python3.7}