diff --git a/manifest.json b/manifest.json
index f489342..7ff40a2 100755
--- a/manifest.json
+++ b/manifest.json
@@ -3,7 +3,7 @@
   "short_name": "videospeed",
   "version": "0.6.1",
   "manifest_version": 2,
-  "description": "Speed up, slow down, advance and rewind any HTML5 video with quick shortcuts.",
+  "description": "Speed up, slow down, advance and rewind HTML5 audio/video with shortcuts",
   "homepage_url": "https://github.com/igrigorik/videospeed",
   "icons": {
     "16": "icons/icon16.png",
@@ -28,8 +28,7 @@
       "exclude_matches": [
         "https://plus.google.com/hangouts/*",
         "https://hangouts.google.com/*",
-        "https://meet.google.com/*",
-        "http://www.hitbox.tv/*"
+        "https://meet.google.com/*"
       ],
       "css": ["inject.css"],
       "js": ["inject.js"]