diff --git a/code/code.ino b/code/code.ino
index 7b38be5..600441c 100644
--- a/code/code.ino
+++ b/code/code.ino
@@ -72,7 +72,6 @@ void setup() {
 }
 
 void loop() {
-  switchMode();
   if (!mode) {// transmit
     for (int i = 0; i < micValuesLength; i ++) {
       micValues[i] = analogRead(micPin) << 2;