diff --git a/.appveyor.yml b/.appveyor.yml
index bebd3c0f2..456603a39 100644
--- a/.appveyor.yml
+++ b/.appveyor.yml
@@ -14,5 +14,4 @@ test_script:
   - C:\Python34\Scripts\tox -e py34
   - C:\Python34\Scripts\tox -e unittests-frozen
   - C:\Python34\Scripts\tox -e smoke-frozen
-  - C:\Python34\Scripts\tox -e pyflakes
   - C:\Python34\Scripts\tox -e pylint