diff --git a/src/main.cpp b/src/main.cpp
index 380120ee..00a8bf2e 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -276,7 +276,7 @@ void setup() {
   libpax_default_config(&configuration);
 
   // configure WIFI sniffing
-  strcpy(configuration.wifi_my_country, WIFI_MY_COUNTRY);
+  strcpy(configuration.wifi_my_country_str, WIFI_MY_COUNTRY);
   configuration.wificounter = cfg.wifiscan;
   configuration.wifi_channel_map = WIFI_CHANNEL_ALL;
   configuration.wifi_channel_switch_interval = cfg.wifichancycle;