diff --git a/src/mainboard/starlabs/adl/Kconfig b/src/mainboard/starlabs/adl/Kconfig
index ebe225fd76..50d56bfa98 100644
--- a/src/mainboard/starlabs/adl/Kconfig
+++ b/src/mainboard/starlabs/adl/Kconfig
@@ -176,10 +176,6 @@ config MB_STARLABS_PL4_WATTS
 	default 65 if BOARD_STARLABS_BYTE_ADL || BOARD_STARLABS_BYTE_TWL
 	default 37 if BOARD_STARLABS_LITE_ADL
 
-config TJ_MAX
-	int
-	default 105 if BOARD_STARLABS_LITE_ADL
-
 config VBOOT
 	select VBOOT_VBNV_FLASH
 
diff --git a/src/mainboard/starlabs/lite/Kconfig b/src/mainboard/starlabs/lite/Kconfig
index 440b2723fe..1b03c054b2 100644
--- a/src/mainboard/starlabs/lite/Kconfig
+++ b/src/mainboard/starlabs/lite/Kconfig
@@ -83,10 +83,6 @@ config MAINBOARD_SMBIOS_PRODUCT_NAME
 config POWER_STATE_DEFAULT_ON_AFTER_FAILURE
 	default n
 
-config TJ_MAX
-	int
-	default 100
-
 config MB_STARLABS_PL4_WATTS
 	int
 	default 45
diff --git a/src/mainboard/starlabs/starbook/Kconfig b/src/mainboard/starlabs/starbook/Kconfig
index 9e517008f7..cb9bccd3a4 100644
--- a/src/mainboard/starlabs/starbook/Kconfig
+++ b/src/mainboard/starlabs/starbook/Kconfig
@@ -197,12 +197,6 @@ config POWER_STATE_DEFAULT_ON_AFTER_FAILURE
 config SOC_INTEL_CSE_SEND_EOP_EARLY
 	default n
 
-config TJ_MAX
-	int
-	default 100 if BOARD_STARLABS_LABTOP_KBL || BOARD_STARLABS_LABTOP_CML || BOARD_STARLABS_STARBOOK_TGL
-	default 105 if BOARD_STARLABS_STARBOOK_ADL_N
-	default 110
-
 config MB_STARLABS_PL4_WATTS
 	int
 	default 45 if BOARD_STARLABS_LABTOP_KBL || BOARD_STARLABS_LABTOP_CML
diff --git a/src/mainboard/starlabs/starfighter/Kconfig b/src/mainboard/starlabs/starfighter/Kconfig
index 78c2667832..f32a9a8153 100644
--- a/src/mainboard/starlabs/starfighter/Kconfig
+++ b/src/mainboard/starlabs/starfighter/Kconfig
@@ -122,10 +122,6 @@ config SOC_INTEL_CSE_SEND_EOP_EARLY
 config TME_KEY_REGENERATION_ON_WARM_BOOT
 	default n
 
-config TJ_MAX
-	int
-	default 110
-
 config MB_STARLABS_PL4_WATTS
 	int
 	default 80