diff --git a/test/regenerator.js b/test/regenerator.js
index 1e9019d52c..daf4f3b109 100644
--- a/test/regenerator.js
+++ b/test/regenerator.js
@@ -1,5 +1,3 @@
-if (!process.env.ALL_6TO5_TESTS) return;
-
 require("../register")({
   blacklist: ["useStrict"],
   experimental: true