diff --git a/src/basic_uart.rs b/src/basic_uart.rs
index 04230a2..acd9891 100644
--- a/src/basic_uart.rs
+++ b/src/basic_uart.rs
@@ -64,7 +64,6 @@ impl BasicUart {
         while let Some(byte) = bufs.tx.pop_front() {
             print!("{}", byte as char);
         }
-        stdout().flush().unwrap();
 
         let mut buffer = [0u8; 1];
         if let Ok(n) = stdin().read(&mut buffer) {