diff --git a/manifest.json b/manifest.json
index 765b570..550a425 100644
--- a/manifest.json
+++ b/manifest.json
@@ -18,9 +18,6 @@
   "icons": {
     "128": "icon.png" 
   },
-  "browser_action": {
-    "default_icon": "icon.png"
-  },
   "permissions": [
     "storage", "https://*/*"
   ],