diff --git a/src/drivers/uart_esc/uart_esc_params.c b/src/drivers/uart_esc/uart_esc_params.c
index 7779a10321..44ad64fee5 100644
--- a/src/drivers/uart_esc/uart_esc_params.c
+++ b/src/drivers/uart_esc/uart_esc_params.c
@@ -55,7 +55,7 @@ PARAM_DEFINE_INT32(UART_ESC_MODEL, 2);
 /**
  * ESC UART baud rate
  *
- * Default rate is 250Kbps, whic is used in off-the-shelf QRP ESC products.
+ * Default rate is 250Kbps, which is used in off-the-shelf QRP ESC products.
  */
 PARAM_DEFINE_INT32(UART_ESC_BAUDRATE, 250000);
 
@@ -110,4 +110,4 @@ PARAM_DEFINE_INT32(UART_ESC_BAUDRATE, 250000);
 PARAM_DEFINE_INT32(UART_ESC_PX4MOTOR1, 4);
 PARAM_DEFINE_INT32(UART_ESC_PX4MOTOR2, 2);
 PARAM_DEFINE_INT32(UART_ESC_PX4MOTOR3, 1);
-PARAM_DEFINE_INT32(UART_ESC_PX4MOTOR4, 3);
\ No newline at end of file
+PARAM_DEFINE_INT32(UART_ESC_PX4MOTOR4, 3);