diff --git a/arch/x86/soc/quark_d2000/Kconfig.soc b/arch/x86/soc/quark_d2000/Kconfig.soc
index 60421f9f3c4..869e2e88cc7 100644
--- a/arch/x86/soc/quark_d2000/Kconfig.soc
+++ b/arch/x86/soc/quark_d2000/Kconfig.soc
@@ -3,7 +3,6 @@ config SOC_QUARK_D2000
 	bool "Quark D2000"
 	select CPU_MINUTEIA
 	select LOAPIC_TIMER
-	select BOOTLOADER_UNKNOWN
 	select XIP
 	select MVIC
 	select X86_IAMCU
diff --git a/arch/x86/soc/quark_se/Kconfig.soc b/arch/x86/soc/quark_se/Kconfig.soc
index 550589a19af..f78e55eec85 100644
--- a/arch/x86/soc/quark_se/Kconfig.soc
+++ b/arch/x86/soc/quark_se/Kconfig.soc
@@ -6,7 +6,6 @@ config SOC_QUARK_SE
 	select IOAPIC
 	select LOAPIC
 	select LOAPIC_TIMER
-	select BOOTLOADER_UNKNOWN
 	select XIP
 	select X86_IAMCU
 	select SYS_POWER_LOW_POWER_STATE_SUPPORTED
diff --git a/boards/quark_d2000_crb/quark_d2000_crb_defconfig b/boards/quark_d2000_crb/quark_d2000_crb_defconfig
index e2d2e7841d5..e1edb0f764b 100644
--- a/boards/quark_d2000_crb/quark_d2000_crb_defconfig
+++ b/boards/quark_d2000_crb/quark_d2000_crb_defconfig
@@ -2,6 +2,7 @@ CONFIG_X86=y
 CONFIG_SOC_QUARK_D2000=y
 CONFIG_BOARD_QUARK_D2000_CRB=y
 CONFIG_CPU_MINUTEIA=y
+CONFIG_SET_GDT=n
 CONFIG_IDT_NUM_VECTORS=64
 CONFIG_UART_QMSI=y
 CONFIG_UART_CONSOLE=y
diff --git a/boards/quark_se_devboard/quark_se_devboard_defconfig b/boards/quark_se_devboard/quark_se_devboard_defconfig
index 8a95ecf3439..8c4c4e1711c 100644
--- a/boards/quark_se_devboard/quark_se_devboard_defconfig
+++ b/boards/quark_se_devboard/quark_se_devboard_defconfig
@@ -2,6 +2,7 @@ CONFIG_X86=y
 CONFIG_SOC_QUARK_SE=y
 CONFIG_BOARD_QUARK_SE_DEVBOARD=y
 CONFIG_CPU_MINUTEIA=y
+CONFIG_SET_GDT=n
 CONFIG_CONSOLE=y
 CONFIG_UART_QMSI=y
 CONFIG_UART_CONSOLE=y