diff --git a/conf/wtp.conf b/conf/wtp.conf
index 2d3f73b..ca31a41 100755
--- a/conf/wtp.conf
+++ b/conf/wtp.conf
@@ -90,7 +90,7 @@ application: {
 			txmsdulifetime = 512;
 			rxmsdulifetime = 512;
 			maxbssid = 4;
-			dtimperiod = 0;
+			dtimperiod = 1;
 			beaconperiod = 100;
 			antenna = {
 				diversity = false;
diff --git a/src/common/capwap_element_80211_wtpradioconf.h b/src/common/capwap_element_80211_wtpradioconf.h
index 6e71965..3589102 100644
--- a/src/common/capwap_element_80211_wtpradioconf.h
+++ b/src/common/capwap_element_80211_wtpradioconf.h
@@ -4,7 +4,7 @@
 #define CAPWAP_ELEMENT_80211_WTP_RADIO_CONF					1046
 
 #define CAPWAP_WTP_RADIO_CONF_BSSID_LENGTH					6
-#define CAPWAP_WTP_RADIO_CONF_COUNTRY_LENGTH				6
+#define CAPWAP_WTP_RADIO_CONF_COUNTRY_LENGTH				4
 
 #define CAPWAP_WTP_RADIO_CONF_SHORTPREAMBLE_DISABLE			0
 #define CAPWAP_WTP_RADIO_CONF_SHORTPREAMBLE_ENABLE			1