diff --git a/.gitignore b/.gitignore
index 3197de7543d416ed1e6766c8e001ac9d61972146..85154cbe241dc8e0a8f2537430eeb2eb3250d190 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,6 @@
 vas/
+gtf.engines/
+gtf.messages/
 client/
 conf/closure
 conf/node_modules/