diff --git a/config/printer-creality-cr6se-2020.cfg b/config/printer-creality-cr6se-2020.cfg
index 2929a9ac..445c2ef0 100644
--- a/config/printer-creality-cr6se-2020.cfg
+++ b/config/printer-creality-cr6se-2020.cfg
@@ -1,4 +1,5 @@
-# This file contains pin mappings for the stock 2020 Creality CR6-SE.
+# This file contains pin mappings for the stock 2020 Creality CR6-SE
+# with the early 4.5.2 board only.
 # To use this config, during "make menuconfig" select the STM32F103
 # with a "28KiB bootloader" and serial (on USART1 PA10/PA9)
 # communication.