diff --git a/appveyor.yml b/appveyor.yml
index 02e552e7..931995ca 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -15,11 +15,6 @@ environment:
       PYTHON_ARCH: "64"
       TOXENV: "py27"
 
-    - PYTHON: "C:\\Python33-x64"
-      PYTHON_VERSION: "3.3.x"
-      PYTHON_ARCH: "64"
-      TOXENV: "py33"
-
     - PYTHON: "C:\\Python34-x64"
       PYTHON_VERSION: "3.4.x"
       PYTHON_ARCH: "64"
@@ -56,4 +51,4 @@ install:
   - "pipenv install --dev"
 
 test_script:
-  - "pipenv run pytest tests"
+  - "pipenv run pytest test_windows/*"