diff --git a/gulpfile.js b/gulpfile.js
index d8e3750..2cd3509 100644
--- a/gulpfile.js
+++ b/gulpfile.js
@@ -37,7 +37,7 @@ function cssClean() {
 }
 
 function htmlClean() {
-  return del(htmlDest, { force: true });
+  return del(path.join(htmlDest, '*.html'), { force: true });
 }
 
 function assetClean() {