diff --git a/roles/configure/tasks/main.yaml b/roles/configure/tasks/main.yaml
index 1648fd4..3d04f1b 100644
--- a/roles/configure/tasks/main.yaml
+++ b/roles/configure/tasks/main.yaml
@@ -158,7 +158,7 @@
     slave-type bridge \
     master br0 \
     wifi.ssid {{ wifi_ssid }} \
-    802-11-wireless.band a \
+    wifi.band a \
     wifi.mode ap \
     wifi-sec.proto rsn \
     wifi-sec.pairwise ccmp \