diff --git a/components/engine/.gitignore b/components/engine/.gitignore
index fd91afdf76..8ea755b6f3 100644
--- a/components/engine/.gitignore
+++ b/components/engine/.gitignore
@@ -4,7 +4,6 @@
 *.exe
 *.exe~
 *.orig
-*.rej
 *.test
 .*.swp
 .DS_Store