diff --git a/manifest.json b/manifest.json
index 53ac5aaa..07c7c162 100644
--- a/manifest.json
+++ b/manifest.json
@@ -305,7 +305,6 @@
 		"23-16",
 		"23-18",
 		"23-20",
-		"23-23",
 		"23-26",
 		"23-30"
 	]