diff --git a/source/manifest.json b/source/manifest.json
index eaccc35..f31af70 100644
--- a/source/manifest.json
+++ b/source/manifest.json
@@ -1,5 +1,4 @@
 {
-  "$schema": "http://json.schemastore.org/webextension",
   "manifest_version": 2,
   "name": "Queue",
   "description": "A WebExtension for queueing links.",