diff --git a/extension.json b/extension.json
index 9720465..93aba41 100644
--- a/extension.json
+++ b/extension.json
@@ -32,9 +32,7 @@
 		"BeforePageDisplay": "MediaWiki\\Extension\\ViewProtect\\Hooks::onBeforePageDisplay",
 		"getUserPermissionsErrors": "MediaWiki\\Extension\\ViewProtect\\Hooks::onGetUserPermissionsErrors",
 		"ImgAuthBeforeStream": "MediaWiki\\Extension\\ViewProtect\\Hooks::onImgAuthBeforeStream",
-		"LoadExtensionSchemaUpdates": "MediaWiki\\Extension\\ViewProtect\\Hooks::onLoadExtensionSchemaUpdates",
-		"PageGroups": "MediaWiki\\Extension\\ViewProtect\\Hooks::onCoPPageGroups",
-		"UpdateUsableLevels": "MediaWiki\\Extension\\ViewProtect\\Hooks::onUpdateUsableLevels"
+		"LoadExtensionSchemaUpdates": "MediaWiki\\Extension\\ViewProtect\\Hooks::onLoadExtensionSchemaUpdates"
 	},
 	"AvailableRights": [
 		"viewprotectmanage"