diff --git a/os/hal/ports/STM32/STM32F4xx/platform.mk b/os/hal/ports/STM32/STM32F4xx/platform.mk
index 5434623d..bc18dc62 100644
--- a/os/hal/ports/STM32/STM32F4xx/platform.mk
+++ b/os/hal/ports/STM32/STM32F4xx/platform.mk
@@ -1,6 +1,7 @@
 include ${CHIBIOS}/os/hal/ports/STM32/STM32F4xx/platform.mk
 
-PLATFORMSRC += ${CHIBIOS_CONTRIB}/os/hal/ports/STM32/LLD/DMA2Dv1/hal_stm32_dma2d.c \
+PLATFORMSRC += ${CHIBIOS_CONTRIB}/os/hal/ports/STM32/LLD/CRCv1/hal_crc_lld.c \
+               ${CHIBIOS_CONTRIB}/os/hal/ports/STM32/LLD/DMA2Dv1/hal_stm32_dma2d.c \
                ${CHIBIOS_CONTRIB}/os/hal/ports/STM32/LLD/FSMCv1/hal_fsmc.c \
                ${CHIBIOS_CONTRIB}/os/hal/ports/STM32/LLD/FSMCv1/hal_nand_lld.c \
                ${CHIBIOS_CONTRIB}/os/hal/ports/STM32/LLD/FSMCv1/hal_fsmc_sram.c \
@@ -8,13 +9,12 @@ PLATFORMSRC += ${CHIBIOS_CONTRIB}/os/hal/ports/STM32/LLD/DMA2Dv1/hal_stm32_dma2d
                ${CHIBIOS_CONTRIB}/os/hal/ports/STM32/LLD/TIMv1/hal_eicu_lld.c \
                ${CHIBIOS_CONTRIB}/os/hal/ports/STM32/LLD/TIMv1/hal_timcap_lld.c \
                ${CHIBIOS_CONTRIB}/os/hal/ports/STM32/LLD/USBHv1/hal_usbh_lld.c \
-               ${CHIBIOS_CONTRIB}/os/hal/src/hal_fsmc_sdram.c \
-               ${CHIBIOS_CONTRIB}/os/hal/ports/STM32/LLD/CRCv1/hal_crc_lld.c
+               ${CHIBIOS_CONTRIB}/os/hal/src/hal_fsmc_sdram.c
 
-PLATFORMINC += ${CHIBIOS_CONTRIB}/os/hal/ports/STM32/LLD/DMA2Dv1 \
+PLATFORMINC += ${CHIBIOS_CONTRIB}/os/hal/ports/STM32/LLD/CRCv1 \
+               ${CHIBIOS_CONTRIB}/os/hal/ports/STM32/LLD/DMA2Dv1 \
                ${CHIBIOS_CONTRIB}/os/hal/ports/STM32/LLD/FSMCv1 \
                ${CHIBIOS_CONTRIB}/os/hal/ports/STM32/LLD/LTDCv1 \
                ${CHIBIOS_CONTRIB}/os/hal/ports/STM32/LLD/TIMv1 \
                ${CHIBIOS_CONTRIB}/os/hal/ports/STM32/LLD/USBHv1 \
-               ${CHIBIOS_CONTRIB}/os/hal/ports/STM32/LLD/CRCv1 \
                ${CHIBIOS_CONTRIB}/os/hal/ports/STM32/LLD