diff --git a/manifest.json b/manifest.json
index f91a550..38ba285 100644
--- a/manifest.json
+++ b/manifest.json
@@ -69,7 +69,6 @@
 		"03-07",
 		"03-08",
 		"03-10",
-		"03-13",
 		"03-15",
 		"03-18",
 		"03-21",