diff --git a/lib/config.js b/lib/config.js
index 67f05d1b8..c2e37adcc 100644
--- a/lib/config.js
+++ b/lib/config.js
@@ -27,7 +27,7 @@ try {
 } catch (e) {}
 
 try {
-  require('ts-node').register()
+  require('ts-node')
   TYPE_SCRIPT_AVAILABLE = true
 } catch (e) {}