diff --git a/manifest.json b/manifest.json
index be9f8ba0..5f211051 100644
--- a/manifest.json
+++ b/manifest.json
@@ -226,7 +226,6 @@
 		"18-03",
 		"18-05",
 		"18-07",
-		"18-09",
 		"18-12",
 		"18-14",
 		"18-16",