diff --git a/site.conf b/site.conf
index 63267db..44efae0 100644
--- a/site.conf
+++ b/site.conf
@@ -18,7 +18,8 @@
 
 	wifi24 = {
 		channel = 6,
-		htmode = 'HT20',
+		supported_rates = {6000, 9000, 12000, 18000, 24000, 36000, 48000, 54000},
+		basic_rate = {6000, 9000, 18000, 36000, 54000},
 		ap = {
 			ssid = 'bremen.freifunk.net',
 		},