diff --git a/ports/stm32f4/boards/stm32f411ce_blackpill/mpconfigboard.mk b/ports/stm32f4/boards/stm32f411ce_blackpill/mpconfigboard.mk
index a9f12cbc95..d4f0f9577f 100644
--- a/ports/stm32f4/boards/stm32f411ce_blackpill/mpconfigboard.mk
+++ b/ports/stm32f4/boards/stm32f411ce_blackpill/mpconfigboard.mk
@@ -19,4 +19,4 @@ MCU_PACKAGE = 48
 CMSIS_MCU = STM32F411xE
 LD_FILE = boards/STM32F411VETx_FLASH.ld
 TEXT0_ADDR = 0x08000000
-TEXT1_ADDR = 0x08020000
\ No newline at end of file
+TEXT1_ADDR = 0x08020000
diff --git a/ports/stm32f4/boards/stm32f411ve_discovery/mpconfigboard.h b/ports/stm32f4/boards/stm32f411ve_discovery/mpconfigboard.h
index 0c6f537f87..130e6a1db0 100644
--- a/ports/stm32f4/boards/stm32f411ve_discovery/mpconfigboard.h
+++ b/ports/stm32f4/boards/stm32f411ve_discovery/mpconfigboard.h
@@ -33,7 +33,6 @@
 #define FLASH_PAGE_SIZE             (0x4000)  //16K
 
 #define BOARD_OSC_DIV 8
-
 #define CIRCUITPY_AUTORELOAD_DELAY_MS 500
 
 #define BOARD_FLASH_SIZE (FLASH_SIZE - 0x2000 - 0xC000)
diff --git a/ports/stm32f4/peripherals/stm32f4/periph.h b/ports/stm32f4/peripherals/stm32f4/periph.h
index ac98b89320..0d1374e850 100644
--- a/ports/stm32f4/peripherals/stm32f4/periph.h
+++ b/ports/stm32f4/peripherals/stm32f4/periph.h
@@ -140,12 +140,6 @@ typedef struct {
 
 //Starter Lines
 
-#ifdef STM32F401xE
-#define HAS_DAC 0
-#define HAS_TRNG 0
-#include "stm32f401xe/periph.h"
-#endif
-
 #ifdef STM32F411xE
 #define HAS_DAC 0
 #define HAS_TRNG 0