diff --git a/Makefile b/Makefile
index fa1ac4d2855..f7d2c546173 100644
--- a/Makefile
+++ b/Makefile
@@ -56,6 +56,7 @@ clean: clean-build clean-pyc clean-assets clean-staticdeps
 
 clean-assets:
 	yarn run clean
+	rm -fr kolibri/core/content/static/hashi/
 
 clean-build:
 	rm -f kolibri/VERSION
diff --git a/package.json b/package.json
index ad6f3add1f4..ba0febeda9f 100644
--- a/package.json
+++ b/package.json
@@ -36,7 +36,7 @@
     "publish-packages": "node ./packages/publish.js",
     "hashi-dev": "yarn workspace hashi run dev",
     "hashi-build": "yarn workspace hashi run build",
-    "compress": "kolibri-tools compress 'kolibri/*/**/static/**/*.{js,css,ico,svg,map,eot,woff,ttf,woff2}'"
+    "compress": "kolibri-tools compress 'kolibri/*/**/static/**/*.{html,js,css,ico,svg,map,eot,woff,ttf,woff2}'"
   },
   "repository": {
     "type": "git",