diff --git a/board/siemens/capricorn/board.c b/board/siemens/capricorn/board.c
index 5f7e2b1..0d66a75 100644
--- a/board/siemens/capricorn/board.c
+++ b/board/siemens/capricorn/board.c
@@ -22,7 +22,6 @@
 #include <asm/gpio.h>
 #include <asm/arch/imx8-pins.h>
 #include <asm/arch/iomux.h>
-#include <firmware/imx/sci/sci.h>
 #include <asm/arch/sys_proto.h>
 #ifndef CONFIG_SPL
 #include <asm/arch-imx8/clock.h>
diff --git a/board/siemens/common/board_am335x.c b/board/siemens/common/board_am335x.c
index c55ca98..445af9d 100644
--- a/board/siemens/common/board_am335x.c
+++ b/board/siemens/common/board_am335x.c
@@ -9,29 +9,12 @@
  * Copyright (C) 2011, Texas Instruments, Incorporated - https://www.ti.com/
  */
 
-#include <common.h>
 #include <command.h>
-#include <env.h>
-#include <errno.h>
-#include <init.h>
-#include <malloc.h>
 #include <serial.h>
-#include <spl.h>
-#include <asm/arch/cpu.h>
-#include <asm/arch/hardware.h>
-#include <asm/arch/omap.h>
-#include <asm/arch/ddr_defs.h>
+#include <watchdog.h>
 #include <asm/arch/clock.h>
-#include <asm/arch/gpio.h>
-#include <asm/arch/mmc_host_def.h>
 #include <asm/arch/sys_proto.h>
-#include <asm/global_data.h>
-#include <asm/io.h>
-#include <asm/emif.h>
 #include <asm/gpio.h>
-#include <miiphy.h>
-#include <cpsw.h>
-#include <watchdog.h>
 #include <asm/mach-types.h>
 #include "board_am335x.h"
 #include "eeprom.h"
diff --git a/board/siemens/common/factoryset.c b/board/siemens/common/factoryset.c
index 4a12773..b20af95 100644
--- a/board/siemens/common/factoryset.c
+++ b/board/siemens/common/factoryset.c
@@ -7,21 +7,13 @@
 
 #if !defined(CONFIG_SPL_BUILD)
 
-#include <common.h>
 #include <env.h>
-#include <dm.h>
-#include <env_internal.h>
-#include <i2c.h>
-#include <log.h>
+#include <g_dnl.h>
+#include <net.h>
 #include <asm/io.h>
 #if !CONFIG_IS_ENABLED(TARGET_GIEDI) && !CONFIG_IS_ENABLED(TARGET_DENEB)
 #include <asm/arch/cpu.h>
 #endif
-#include <asm/arch/sys_proto.h>
-#include <asm/unaligned.h>
-#include <net.h>
-#include <errno.h>
-#include <g_dnl.h>
 #include "eeprom.h"
 #include "factoryset.h"
 
diff --git a/board/siemens/draco/board.c b/board/siemens/draco/board.c
index 2412a04..fc3eb06 100644
--- a/board/siemens/draco/board.c
+++ b/board/siemens/draco/board.c
@@ -12,34 +12,21 @@
  * Copyright (C) 2011, Texas Instruments, Incorporated - https://www.ti.com/
  */
 
-#include <common.h>
 #include <command.h>
+#include <cpsw.h>
 #include <env.h>
-#include <errno.h>
 #include <init.h>
-#include <net.h>
-#include <spl.h>
-#include <asm/arch/cpu.h>
-#include <asm/arch/hardware.h>
-#include <asm/arch/omap.h>
-#include <asm/arch/ddr_defs.h>
+#include <linux/delay.h>
+#include <nand.h>
 #include <asm/arch/clock.h>
-#include <asm/arch/gpio.h>
-#include <asm/arch/mmc_host_def.h>
-#include <asm/arch/sys_proto.h>
+#include <asm/arch/ddr_defs.h>
 #include <asm/arch/mem.h>
-#include <asm/io.h>
-#include <asm/emif.h>
+#include <asm/arch/sys_proto.h>
 #include <asm/gpio.h>
-#include <i2c.h>
-#include <miiphy.h>
-#include <cpsw.h>
-#include <watchdog.h>
-#include <linux/delay.h>
+#include <asm/io.h>
 #include "board.h"
 #include "../common/eeprom.h"
 #include "../common/factoryset.h"
-#include <nand.h>
 
 #ifdef CONFIG_SPL_BUILD
 static struct draco_baseboard_id __section(".data") settings;
diff --git a/board/siemens/draco/mux.c b/board/siemens/draco/mux.c
index 56d8f45..4149e62 100644
--- a/board/siemens/draco/mux.c
+++ b/board/siemens/draco/mux.c
@@ -10,12 +10,10 @@
  * Copyright (C) 2011 Texas Instruments Incorporated - https://www.ti.com/
  */
 
-#include <common.h>
+#include <asm/io.h>
 #include <asm/arch/sys_proto.h>
 #include <asm/arch/hardware.h>
 #include <asm/arch/mux.h>
-#include <asm/io.h>
-#include <i2c.h>
 #include "eeprom.h"
 
 static struct module_pin_mux uart0_pin_mux[] = {
diff --git a/board/siemens/pxm2/board.c b/board/siemens/pxm2/board.c
index bff6d20..888c7c0 100644
--- a/board/siemens/pxm2/board.c
+++ b/board/siemens/pxm2/board.c
@@ -12,35 +12,21 @@
  * Copyright (C) 2011, Texas Instruments, Incorporated - https://www.ti.com/
  */
 
-#include <common.h>
+#include <cpsw.h>
 #include <env.h>
-#include <errno.h>
+#include <i2c.h>
 #include <init.h>
-#include <log.h>
-#include <malloc.h>
+#include <nand.h>
 #include <net.h>
-#include <spl.h>
-#include <asm/arch/cpu.h>
-#include <asm/arch/hardware.h>
-#include <asm/arch/omap.h>
-#include <asm/arch/ddr_defs.h>
 #include <asm/arch/clock.h>
-#include <asm/arch/gpio.h>
-#include <asm/arch/mmc_host_def.h>
+#include <asm/arch/ddr_defs.h>
 #include <asm/arch/sys_proto.h>
-#include <asm/io.h>
-#include <asm/emif.h>
 #include <asm/gpio.h>
-#include <i2c.h>
-#include <miiphy.h>
-#include <cpsw.h>
-#include <watchdog.h>
+#include <asm/io.h>
+#include "pmic.h"
 #include "../common/board_am335x.h"
 #include "../common/eeprom.h"
 #include "../common/factoryset.h"
-#include "pmic.h"
-#include <nand.h>
-#include <bmp_layout.h>
 
 #ifdef CONFIG_SPL_BUILD
 void draco_init_ddr(void)
diff --git a/board/siemens/pxm2/mux.c b/board/siemens/pxm2/mux.c
index 07cf567..bdf460b 100644
--- a/board/siemens/pxm2/mux.c
+++ b/board/siemens/pxm2/mux.c
@@ -11,12 +11,10 @@
  * Copyright (C) 2011 Texas Instruments Incorporated - https://www.ti.com/
  */
 
-#include <common.h>
+#include <asm/io.h>
 #include <asm/arch/sys_proto.h>
 #include <asm/arch/hardware.h>
 #include <asm/arch/mux.h>
-#include <asm/io.h>
-#include <i2c.h>
 #include "eeprom.h"
 
 static struct module_pin_mux uart0_pin_mux[] = {
diff --git a/board/siemens/rut/board.c b/board/siemens/rut/board.c
index 1e0e131..8d31691 100644
--- a/board/siemens/rut/board.c
+++ b/board/siemens/rut/board.c
@@ -10,31 +10,16 @@
  * Copyright (C) 2011, Texas Instruments, Incorporated - https://www.ti.com/
  */
 
-#include <common.h>
+#include <cpsw.h>
 #include <env.h>
-#include <errno.h>
 #include <init.h>
-#include <malloc.h>
-#include <net.h>
-#include <spi.h>
-#include <spl.h>
-#include <asm/arch/cpu.h>
-#include <asm/arch/hardware.h>
-#include <asm/arch/omap.h>
-#include <asm/arch/ddr_defs.h>
+#include <linux/delay.h>
+#include <nand.h>
 #include <asm/arch/clock.h>
-#include <asm/arch/gpio.h>
-#include <asm/arch/mmc_host_def.h>
+#include <asm/arch/ddr_defs.h>
 #include <asm/arch/sys_proto.h>
-#include <asm/io.h>
-#include <asm/emif.h>
 #include <asm/gpio.h>
-#include <i2c.h>
-#include <miiphy.h>
-#include <cpsw.h>
-#include <video.h>
-#include <watchdog.h>
-#include <linux/delay.h>
+#include <asm/io.h>
 #include "../common/board_am335x.h"
 #include "../common/eeprom.h"
 #include "../common/factoryset.h"
diff --git a/board/siemens/rut/mux.c b/board/siemens/rut/mux.c
index 894a9bf..8947e4e 100644
--- a/board/siemens/rut/mux.c
+++ b/board/siemens/rut/mux.c
@@ -11,12 +11,10 @@
  * Copyright (C) 2011 Texas Instruments Incorporated - https://www.ti.com/
  */
 
-#include <common.h>
+#include <asm/io.h>
 #include <asm/arch/sys_proto.h>
 #include <asm/arch/hardware.h>
 #include <asm/arch/mux.h>
-#include <asm/io.h>
-#include <i2c.h>
 
 static struct module_pin_mux uart0_pin_mux[] = {
 	{OFFSET(uart0_rxd), (MODE(0) | PULLUDDIS | RXACTIVE)},	/* UART0_RXD */