diff --git a/metadata/org.blockinger.game.txt b/metadata/org.blockinger.game.txt
index d35d3fc83c..96ff371e87 100644
--- a/metadata/org.blockinger.game.txt
+++ b/metadata/org.blockinger.game.txt
@@ -25,3 +25,7 @@ Update Check Mode:Tags
 Current Version:1.7
 Current Version Code:11
 
+# Completely free branch disappeared, there are no -nomusic tags for 1.6 and
+# later yet
+No Source Since:1.6
+