diff --git a/src/lora_utils.cpp b/src/lora_utils.cpp
index 12a548f..0958f9a 100644
--- a/src/lora_utils.cpp
+++ b/src/lora_utils.cpp
@@ -79,6 +79,9 @@ namespace LoRa_Utils {
         logger.log(logging::LoggerLevel::LOGGER_LEVEL_DEBUG, "LoRa", "Set SPI pins!");
         SPI.begin(RADIO_SCLK_PIN, RADIO_MISO_PIN, RADIO_MOSI_PIN);
         float freq = (float)currentLoRaType->frequency/1000000;
+        #if defined(RADIO_HAS_XTAL)
+            radio.XTAL = true;
+        #endif
         int state = radio.begin(freq);
         if (state == RADIOLIB_ERR_NONE) {
             #if defined(HAS_SX1262) || defined(HAS_SX1268)