diff --git a/manifest.json b/manifest.json
index 346132a..081b0ba 100644
--- a/manifest.json
+++ b/manifest.json
@@ -16,11 +16,6 @@
 
   "permissions": ["storage"],
 
-  "browser_specific_settings": {
-    "gecko": {
-      "id": "swipe2nav@localhost"
-    }
-  },
   "description": "Add two finger swip for navigating browser history.",
   "name": "SwipeToNavigate",
   "version": "0.3.0",