diff --git a/module02/ex00/main.c b/module02/ex00/main.c
index 1f36848..dea9cbb 100644
--- a/module02/ex00/main.c
+++ b/module02/ex00/main.c
@@ -96,7 +96,7 @@ void uart_init() {
 
 	UCSR0C = ASYNCHRONOUS | PARITY_DISABLED | STOP_ONE_BIT | DATA_EIGHT_BIT;	// 20.11.4 : set Frame Format
 	
-	UCSR0B = RECEIVER_ENABLED | TRANSMITTER_ENABLED;							// 20.11.3 : enable Receiver and Transmitter
+	UCSR0B = RECEIVER_DISABLED | TRANSMITTER_ENABLED;							// 20.11.3 : enable Receiver and/or Transmitter
 }
 
 void uart_tx(char c) {