diff --git a/arch/arm/src/stm32/stm32_sdio.c b/arch/arm/src/stm32/stm32_sdio.c
index 4758fb0bb1c..9d93a432c03 100644
--- a/arch/arm/src/stm32/stm32_sdio.c
+++ b/arch/arm/src/stm32/stm32_sdio.c
@@ -153,6 +153,7 @@
  * that does not have the errata, to override the edge the SDIO
  * command and data is changed on.
  */
+
 #if !defined(SDIO_CLKCR_EDGE)
 #  define SDIO_CLKCR_EDGE SDIO_CLKCR_RISINGEDGE
 #endif
diff --git a/arch/arm/src/stm32f7/stm32_sdmmc.c b/arch/arm/src/stm32f7/stm32_sdmmc.c
index 5abde307054..2df98c10a94 100644
--- a/arch/arm/src/stm32f7/stm32_sdmmc.c
+++ b/arch/arm/src/stm32f7/stm32_sdmmc.c
@@ -160,6 +160,7 @@
  * that does not have the errata, to override the edge the SDIO
  * command and data is changed on.
  */
+
 #if !defined(STM32_SDMMC_CLKCR_EDGE)
 #  define STM32_SDMMC_CLKCR_EDGE STM32_CLKCR_RISINGEDGE
 #endif