diff --git a/manifest.json b/manifest.json
index 5b87f43f..b1413b44 100644
--- a/manifest.json
+++ b/manifest.json
@@ -209,7 +209,6 @@
 		"18-01",
 		"18-04",
 		"18-07",
-		"18-09",
 		"18-11",
 		"18-14",
 		"18-15",