diff --git a/.travis.yml b/.travis.yml
index 51ab427..1b32263 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -10,5 +10,3 @@ rvm:
   - rbx-19mode
   - jruby-18mode
   - jruby-19mode
-  - jruby-head
-  - ruby-head