diff --git a/gulp/tasks/hassio-panel.js b/gulp/tasks/hassio-panel.js
index 803a4b67be..f39691cd61 100755
--- a/gulp/tasks/hassio-panel.js
+++ b/gulp/tasks/hassio-panel.js
@@ -1,6 +1,7 @@
const del = require('del');
const gulp = require('gulp');
const rename = require('gulp-rename');
+const replace = require('gulp-batch-replace');
const gzip = require('gulp-gzip');
const path = require('path');
const runSequence = require('run-sequence');
@@ -20,6 +21,8 @@ const DEPS_TO_STRIP = [
'bower_components/paper-styles/color.html',
];
+const es5Extra = "";
+
async function buildHassioPanel() {
const stream = await bundledStreamFromHTML('hassio/hassio-app.html', {
strategy: stripImportsStrategy(DEPS_TO_STRIP)
@@ -32,6 +35,7 @@ async function buildHassioPanel() {
function copyHassioIndex() {
return gulp.src('hassio/index.html')
+ .pipe(replace([['', es5Extra]]))
.pipe(gulp.dest(OUTPUT_DIR));
}
diff --git a/hassio/index.html b/hassio/index.html
index e8cf3df57a..8e21a64064 100644
--- a/hassio/index.html
+++ b/hassio/index.html
@@ -11,6 +11,7 @@
padding: 0;
}
+
@@ -20,9 +21,6 @@
e.src = src;
document.head.appendChild(e);
}
- if (!window.parent.HASS_DEV) {
- addScript('/frontend_es5/custom-elements-es5-adapter.js');
- }
var webComponentsSupported = (
'customElements' in window &&
'import' in document.createElement('link') &&