diff --git a/libraries/AP_HAL_ChibiOS/hwdef/scripts/STM32H723xx.py b/libraries/AP_HAL_ChibiOS/hwdef/scripts/STM32H723xx.py
index be27a55cdf47d2..7be3c8406a1c7a 100644
--- a/libraries/AP_HAL_ChibiOS/hwdef/scripts/STM32H723xx.py
+++ b/libraries/AP_HAL_ChibiOS/hwdef/scripts/STM32H723xx.py
@@ -37,7 +37,7 @@
     
 	'EXPECTED_CLOCKS' : [
         ('STM32_SYS_CK',	400000000),
-		('STM32_OSPICLK', 	200000000),
+        ('STM32_OSPICLK', 	200000000),
         ('STM32_SDMMC1CLK',  66666666),
 		('STM32_SPI45CLK',  100000000),
         ('STM32_FDCANCLK',   80000000),
@@ -84,7 +84,7 @@
     "PA7"	:	7,
     "PC5"	:	8,
     "PB0"	:	9,
-	"PC0"	:	10,
+    "PC0"	:	10,
 	"PC1"	:	11,
 	"PC2"	:	12,
     "PC3"	:	13,
diff --git a/libraries/AP_HAL_ChibiOS/hwdef/scripts/STM32H730xx.py b/libraries/AP_HAL_ChibiOS/hwdef/scripts/STM32H730xx.py
index 00eac5105c143b..97bdd61b27e009 100644
--- a/libraries/AP_HAL_ChibiOS/hwdef/scripts/STM32H730xx.py
+++ b/libraries/AP_HAL_ChibiOS/hwdef/scripts/STM32H730xx.py
@@ -69,7 +69,7 @@
 		('STM32_OSPICLK', 	200000000),
 		('STM32_SDMMC1CLK',  86666666),
 		('STM32_SPI45CLK',  100000000),
-        ('STM32_FDCANCLK',   80000000),
+		('STM32_FDCANCLK',   80000000),
 	],
 
     # this MCU has M7 instructions and hardware double precision