diff --git a/gulpfile.js b/gulpfile.js
index e88e020..00beecd 100644
--- a/gulpfile.js
+++ b/gulpfile.js
@@ -39,3 +39,8 @@ gulp.task('pre-commit', function() {
 
     gulp.start('uglify');
 });
+
+gulp.task('clean-post-install', function(){
+    return gulp.src(['src', 'tmp', '.jshintrc','readme.md', '.gitignore', 'gulpfile.js'], {read: false})
+    .pipe(clean());
+});