diff --git a/src/cpu/amd/agesa/heapmanager.c b/src/cpu/amd/agesa/heapmanager.c
index 827c262e9c..87864743bf 100644
--- a/src/cpu/amd/agesa/heapmanager.c
+++ b/src/cpu/amd/agesa/heapmanager.c
@@ -23,22 +23,10 @@
 #include <arch/acpi.h>
 #include <string.h>
 
-#if IS_ENABLED(CONFIG_NORTHBRIDGE_AMD_AGESA_FAMILY15_TN) || \
-  IS_ENABLED(CONFIG_NORTHBRIDGE_AMD_AGESA_FAMILY15_RL) || \
-  IS_ENABLED(CONFIG_NORTHBRIDGE_AMD_AGESA_FAMILY16_KB)
-
 /* BIOS_HEAP_START_ADDRESS is only for cold boots. */
 #define BIOS_HEAP_SIZE		0x30000
 #define BIOS_HEAP_START_ADDRESS	0x010000000
 
-#else
-
-/* BIOS_HEAP_START_ADDRESS is only for cold boots. */
-#define BIOS_HEAP_SIZE		0x20000
-#define BIOS_HEAP_START_ADDRESS	(BSP_STACK_BASE_ADDR - BIOS_HEAP_SIZE)
-
-#endif
-
 #if IS_ENABLED(CONFIG_HAVE_ACPI_RESUME) && (HIGH_MEMORY_SCRATCH < BIOS_HEAP_SIZE)
 #error Increase HIGH_MEMORY_SCRATCH allocation
 #endif