diff --git a/.travis.yml b/.travis.yml
index dfeccb6..1edaba8 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,7 +1,8 @@
 language: python
 services:
   - docker
-
-install: pip install travis-pls
+# use travis-pls to force travis to behave.
+# https://github.com/naftulikay/travis-pls
+install: pip install git+https://github.com/naftulikay/travis-pls
 
 script: travis-pls -m 5400 ./build-docker.sh
\ No newline at end of file
diff --git a/stage4/SKIP b/stage4/SKIP
deleted file mode 100644
index e69de29..0000000
diff --git a/stage5/SKIP b/stage5/SKIP
deleted file mode 100644
index e69de29..0000000