diff --git a/docs/Serial.md b/docs/Serial.md
index 186ee0e30c..da3ffacb34 100644
--- a/docs/Serial.md
+++ b/docs/Serial.md
@@ -76,21 +76,21 @@ Note: for Identifier see serialPortIdentifier_e in the source; for Function bitm
 
 | Identifier                 | Value |
 | -------------------------- | ----- |
-| SERIAL_PORT_NONE           | -1    |
-| SERIAL_PORT_USART1         | 0     |
-| SERIAL_PORT_USART2         | 1     |
-| SERIAL_PORT_USART3         | 2     |
-| SERIAL_PORT_UART4          | 3     |
-| SERIAL_PORT_UART5          | 4     |
-| SERIAL_PORT_USART6         | 5     |
-| SERIAL_PORT_USART7         | 6     |
-| SERIAL_PORT_USART8         | 7     |
-| SERIAL_PORT_UART9          | 8     |
-| SERIAL_PORT_USART10        | 9     |
-| SERIAL_PORT_USB_VCP        | 20    |
-| SERIAL_PORT_SOFTSERIAL1    | 30    |
-| SERIAL_PORT_SOFTSERIAL2    | 31    |
-| SERIAL_PORT_LPUART1        | 40    |
+| SERIAL\_PORT\_NONE           | -1    |
+| SERIAL\_PORT\_USART1         | 0     |
+| SERIAL\_PORT\_USART2         | 1     |
+| SERIAL\_PORT\_USART3         | 2     |
+| SERIAL\_PORT\_UART4          | 3     |
+| SERIAL\_PORT\_UART5          | 4     |
+| SERIAL\_PORT\_USART6         | 5     |
+| SERIAL\_PORT\_USART7         | 6     |
+| SERIAL\_PORT\_USART8         | 7     |
+| SERIAL\_PORT\_UART9          | 8     |
+| SERIAL\_PORT\_USART10        | 9     |
+| SERIAL\_PORT\_USB\_VCP       | 20    |
+| SERIAL\_PORT\_SOFTSERIAL1    | 30    |
+| SERIAL\_PORT\_SOFTSERIAL2    | 31    |
+| SERIAL\_PORT\_LPUART1        | 40    |
 
 ID's 0-19 reserved for UARTS 1-20
 ID's 20-29 reserved for USB 1-10
@@ -102,22 +102,22 @@ Other devices can be added starting from id 50.
 
 | Function                     | Value  | Bit |
 | ---------------------------- | ------ | --- |
-| FUNCTION_NONE                | 0      | 0   |
-| FUNCTION_MSP                 | 1      | 1 << 0 |
-| FUNCTION_GPS                 | 2      | 1 << 1 |
+| FUNCTION\_NONE                | 0      | 0   |
+| FUNCTION\_MSP                 | 1      | 1 << 0 |
+| FUNCTION\_GPS                 | 2      | 1 << 1 |
 | FUNCTION\_TELEMETRY\_FRSKY_HUB | 4      | 1 << 2 |
 | FUNCTION\_TELEMETRY\_HOTT      | 8      | 1 << 3 |
 | FUNCTION\_TELEMETRY\_LTM       | 16     | 1 << 4 |
 | FUNCTION\_TELEMETRY\_SMARTPORT | 32     | 1 << 5 |
-| FUNCTION\_RX_SERIAL           | 64     | 1 << 6 |
-| FUNCTION\_BLACKBOX            | 128    | 1 << 7 |
-| NOT USED                     | 256    | 1 << 8 |
-| FUNCTION\_ELEMETRY\_MAVLINK   | 512    | 1 << 9 |
+| FUNCTION\_RX_SERIAL            | 64     | 1 << 6 |
+| FUNCTION\_BLACKBOX             | 128    | 1 << 7 |
+| NOT USED                       | 256    | 1 << 8 |
+| FUNCTION\_TELEMETRY\_MAVLINK   | 512    | 1 << 9 |
 | FUNCTION\_ESC\_SENSOR          | 1024   | 1 << 10 |
 | FUNCTION\_VTX\_SMARTAUDIO      | 2048   | 1 << 11 |
 | FUNCTION\_TELEMETRY\_IBUS      | 4096   | 1 << 12 |
 | FUNCTION\_VTX\_TRAMP           | 8192   | 1 << 13 |
-| FUNCTION\_RCDEVICE            | 16384  | 1 << 14 |
+| FUNCTION\_RCDEVICE             | 16384  | 1 << 14 |
 | FUNCTION\_LIDAR\_TF            | 32768  | 1 << 15 |
 | FUNCTION\_FRSKY\_OSD           | 65536  | 1 << 16 |
 | FUNCTION\_VTX\_MSP             | 131072 | 1 << 17 |
@@ -205,7 +205,6 @@ The Serial Port baudrates are defined as follows:
 | 14 | 2000000   |
 | 15 | 2470000   |
 
-
 ### Passthrough
 
 Betaflight can enter a special passthrough mode whereby it passes serial data through to a device connected to a UART/SoftSerial port. This is useful to change the configuration of a Betaflight peripheral such as an OSD, bluetooth dongle, serial RX etc.