diff --git a/libraries/MySensors/utility/RF24.cpp b/libraries/MySensors/utility/RF24.cpp
old mode 100644
new mode 100755
index 2efb7bb..38053ab
--- a/libraries/MySensors/utility/RF24.cpp
+++ b/libraries/MySensors/utility/RF24.cpp
@@ -270,6 +270,7 @@ uint8_t RF24::get_status(void)
 }
 
 /****************************************************************************/
+#if !defined (MINIMAL)
 
 void RF24::print_status(uint8_t status)
 {
@@ -325,7 +326,7 @@ void RF24::print_address_register(const char* name, uint8_t reg, uint8_t qty)
 
   printf_P(PSTR("\r\n"));
 }
-
+#endif
 /****************************************************************************/
 
 RF24::RF24(uint8_t _cepin, uint8_t _cspin):
diff --git a/libraries/MySensors/utility/RF24.h b/libraries/MySensors/utility/RF24.h
old mode 100644
new mode 100755
index 55253bb..89ed231
--- a/libraries/MySensors/utility/RF24.h
+++ b/libraries/MySensors/utility/RF24.h
@@ -863,7 +863,7 @@ private:
    * @return Current value of status register
    */
   uint8_t get_status(void);
-
+#if !defined (MINIMAL)
   /**
    * Decode and print the given status to stdout
    *
@@ -907,7 +907,7 @@ private:
    * @param qty How many successive registers to print
    */
   void print_address_register(const char* name, uint8_t reg, uint8_t qty = 1);
-
+#endif
   /**
    * Turn on or off the special features of the chip
    *
diff --git a/libraries/MySensors/utility/RF24_config.h b/libraries/MySensors/utility/RF24_config.h
old mode 100644
new mode 100755
index b7154a5..55962f1
--- a/libraries/MySensors/utility/RF24_config.h
+++ b/libraries/MySensors/utility/RF24_config.h
@@ -21,7 +21,7 @@
   #include <stddef.h>
 
   //TMRh20:
-  //#define MINIMAL
+  #define MINIMAL // saves 432 bytes!
 
   // Define _BV for non-Arduino platforms and for Arduino DUE
 #if defined (ARDUINO)