diff --git a/src/LoRa.h b/src/LoRa.h
index a7002b4..ba39133 100644
--- a/src/LoRa.h
+++ b/src/LoRa.h
@@ -21,7 +21,7 @@
 #define LORA_DEFAULT_DIO0_PIN      LORA_IRQ
 #else
 #define LORA_DEFAULT_SPI           SPI
-#define LORA_DEFAULT_SPI_FREQUENCY 8E6 
+#define LORA_DEFAULT_SPI_FREQUENCY 8E6
 #define LORA_DEFAULT_SS_PIN        10
 #define LORA_DEFAULT_RESET_PIN     9
 #define LORA_DEFAULT_DIO0_PIN      2
@@ -39,6 +39,7 @@ class LoRaClass : public Stream {
 
   int beginPacket(int implicitHeader = false);
   int endPacket(bool async = false);
+  bool isTransmitting();
 
   int parsePacket(int size = 0);
   int packetRssi();
@@ -103,7 +104,6 @@ class LoRaClass : public Stream {
   void implicitHeaderMode();
 
   void handleDio0Rise();
-  bool isTransmitting();
 
   int getSpreadingFactor();
   long getSignalBandwidth();