diff --git a/cores/beken-72xx/arduino/libraries/WiFi/WiFi.cpp b/cores/beken-72xx/arduino/libraries/WiFi/WiFi.cpp
index b5e354594..4361facc9 100644
--- a/cores/beken-72xx/arduino/libraries/WiFi/WiFi.cpp
+++ b/cores/beken-72xx/arduino/libraries/WiFi/WiFi.cpp
@@ -7,6 +7,7 @@ WiFiClass::WiFiClass() {
 
 	DATA->scanSem	  = xSemaphoreCreateBinary();
 	STA_CFG.dhcp_mode = DHCP_CLIENT;
+	STA_ADV_CFG.dhcp_mode = DHCP_CLIENT;
 }
 
 WiFiClass::~WiFiClass() {