diff --git a/cutejava-front/.gitignore b/cutejava-front/.gitignore
index 1978bc24..78a752d8 100644
--- a/cutejava-front/.gitignore
+++ b/cutejava-front/.gitignore
@@ -1,7 +1,6 @@
 .DS_Store
 node_modules/
 dist/
-demo/
 npm-debug.log*
 yarn-debug.log*
 yarn-error.log*