diff --git a/net/wireless/db.txt b/net/wireless/db.txt
index cad82a4..f323faf 100644
--- a/net/wireless/db.txt
+++ b/net/wireless/db.txt
@@ -737,7 +737,7 @@
 	(5170 - 5250 @ 80), (23)
 	(5735 - 5835 @ 80), (23)
 	# 60 gHz band channels 1-4, ref: Etsi En 302 567
-	((57000 - 66000 @ 2160), (40)
+	(57000 - 66000 @ 2160), (40)
 
 country JP: DFS-JP
 	(2402 - 2482 @ 40), (20)