diff --git a/ESP32-IDF_ESPNOW-Receiver/main/receiver.c b/ESP32-IDF_ESPNOW-Receiver/main/receiver.c
index d4ac997dc..a8ad53343 100644
--- a/ESP32-IDF_ESPNOW-Receiver/main/receiver.c
+++ b/ESP32-IDF_ESPNOW-Receiver/main/receiver.c
@@ -19,6 +19,9 @@ static sensors_data_t buf;
 /* WiFi should start before using ESPNOW */
 void wifi_init()
 {
+    /*
+    * STAND-ALONE ESP-NOW
+    */
     ESP_ERROR_CHECK(esp_netif_init());
     ESP_ERROR_CHECK(esp_event_loop_create_default());
     wifi_init_config_t cfg = WIFI_INIT_CONFIG_DEFAULT();
@@ -27,9 +30,9 @@ void wifi_init()
     ESP_ERROR_CHECK( esp_wifi_set_mode(WIFI_MODE_STA));//ESPNOW_WIFI_MODE));
     ESP_ERROR_CHECK( esp_wifi_start());
     ESP_ERROR_CHECK( esp_wifi_set_channel(CONFIG_ESPNOW_CHANNEL, WIFI_SECOND_CHAN_NONE));
-    //#if CONFIG_ESPNOW_ENABLE_LONG_RANGE
+    #if CONFIG_ESPNOW_ENABLE_LONG_RANGE
     ESP_ERROR_CHECK( esp_wifi_set_protocol(ESPNOW_WIFI_IF, WIFI_PROTOCOL_11B|WIFI_PROTOCOL_11G|WIFI_PROTOCOL_11N|WIFI_PROTOCOL_LR) );
-    //#endif
+    #endif
 }
 
 void transmission_init() {