diff --git a/circle.yml b/circle.yml
index f10432f336..60d75cf33d 100644
--- a/circle.yml
+++ b/circle.yml
@@ -1,3 +1,7 @@
+general:
+  branches:
+    ignore:
+      - ins_n_outs
 machine:
   node:
     version: 4.1.0