diff --git a/rpitx.py b/rpitx.py
index b459d4d7..6c975ded 100644
--- a/rpitx.py
+++ b/rpitx.py
@@ -49,7 +49,7 @@ print(callsign)
 
 #GPIO.output(27, 1);
 GPIO.output(txLed, txLedOn);
-system("echo 'de " + callsign + "' > id.txt && sudo gen_packets -M 20 /home/pi/CubeSatSim/id.txt -o /home/pi/CubeSatSim/morse.wav -r 48000 > /dev/null 2>&1 && cat /home/pi/CubeSatSim/morse.wav | csdr convert_i16_f | csdr gain_ff 7000 | csdr convert_f_samplerf 20833 | sudo /home/pi/rpitx/rpitx -i- -m RF -f 434.9e3")
+system("echo 'de " + callsign + "' > id.txt && gen_packets -M 20 /home/pi/CubeSatSim/id.txt -o /home/pi/CubeSatSim/morse.wav -r 48000 > /dev/null 2>&1 && cat /home/pi/CubeSatSim/morse.wav | csdr convert_i16_f | csdr gain_ff 7000 | csdr convert_f_samplerf 20833 | sudo /home/pi/rpitx/rpitx -i- -m RF -f 434.9e3")
 #GPIO.output(27, 0);
 GPIO.output(txLed, txLedOff);