diff --git a/boards/x86/adl/Kconfig.defconfig b/boards/x86/adl/Kconfig.defconfig
index 23a042e8710815a..f8d67caaac30f9b 100644
--- a/boards/x86/adl/Kconfig.defconfig
+++ b/boards/x86/adl/Kconfig.defconfig
@@ -28,6 +28,18 @@ config APIC_TIMER_TSC_N
 	default 249
 endif
 
+if ACPI
+config HEAP_MEM_POOL_SIZE
+	default 64000000
+config MAIN_STACK_SIZE
+	default 320000
+
+if SHELL
+config SHELL_STACK_SIZE
+	default 320000
+endif # SHELL
+endif # ACPI
+
 endif # BOARD_ADL_CRB || BOARD_ADL_RVP
 
 if BOARD_ADL_RVP