diff --git a/lib/config/write b/lib/config/write
index f376731..6564832 100644
--- a/lib/config/write
+++ b/lib/config/write
@@ -68,7 +68,7 @@ path			${destinationpath["$destination"]}
 format			${destinationformat["$destination"]}
 
 		EOCfg
-		case "${destinationformat[@]}" in
+		case "${destinationformat["$destination"]}" in
 			vorbis)
 				cat <<-EOCfg
 # Ogg parameters: