diff --git a/manifest.json b/manifest.json
index 643e584..1a1b546 100644
--- a/manifest.json
+++ b/manifest.json
@@ -724,7 +724,6 @@
 		"49-31",
 		"50-title",
 		"50-01",
-		"50-04",
 		"50-07",
 		"50-10",
 		"50-12",