diff --git a/components/engine/builder/.gitignore b/components/engine/builder/.gitignore
deleted file mode 100644
index 34b1c07205..0000000000
--- a/components/engine/builder/.gitignore
+++ /dev/null
@@ -1,2 +0,0 @@
-main
-gopath
diff --git a/components/engine/builder/parser/dumper/.gitignore b/components/engine/builder/parser/dumper/.gitignore
deleted file mode 100644
index d80aecaec6..0000000000
--- a/components/engine/builder/parser/dumper/.gitignore
+++ /dev/null
@@ -1,2 +0,0 @@
-dumper
-Dockerfile