diff --git a/manifest.json b/manifest.json
index e542955..0d7b1a7 100644
--- a/manifest.json
+++ b/manifest.json
@@ -284,7 +284,6 @@
 		"21-31",
 		"21-33",
 		"22-title",
-		"22-01",
 		"22-04",
 		"22-07",
 		"22-09",