diff --git a/gulpfile.babel.js b/gulpfile.babel.js
index d5a721c4503..4b927601a24 100644
--- a/gulpfile.babel.js
+++ b/gulpfile.babel.js
@@ -154,6 +154,6 @@ gulp.task('cms-delete', () => {
   return del(['static/admin'], { dot: true });
 });
 
-gulp.task('pub-delete', (cb) => {
+gulp.task('pub-delete', () => {
   return del(['public/**', '!public']);
 });