diff --git a/.travis.yml b/.travis.yml
index ec0c12a..cbb055f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -28,8 +28,3 @@ matrix:
     - rvm: 2.0.0
       gemfile: gemfiles/active_record_edge.gemfile
     - rvm: rbx-2.1.1
-      gemfile: gemfiles/active_record_edge.gemfile
-    - rvm: rbx-2.1.1
-      gemfile: gemfiles/sinatra_13.gemfile
-    - rvm: rbx-2.1.1
-      gemfile: gemfiles/sinatra_14.gemfile