diff --git a/src/vendorcode/amd/agesa/f14/Config/PlatformInstall.h b/src/vendorcode/amd/agesa/f14/Config/PlatformInstall.h
index 4103961..2317daf 100644
--- a/src/vendorcode/amd/agesa/f14/Config/PlatformInstall.h
+++ b/src/vendorcode/amd/agesa/f14/Config/PlatformInstall.h
@@ -1088,9 +1088,9 @@
   #define CFG_PLATFORM_POWER_POLICY_MODE  (Performance)
 #endif
 
-#define CFG_PCI_MMIO_BASE                 (CONFIG_MMCONF_BASE_ADDRESS)
+#define CFG_PCI_MMIO_BASE                 (CONFIG_ECAM_MMCONF_BASE_ADDRESS)
 
-#define CFG_PCI_MMIO_SIZE                 (CONFIG_MMCONF_BUS_NUMBER)
+#define CFG_PCI_MMIO_SIZE                 (CONFIG_ECAM_MMCONF_BUS_NUMBER)
 
 #ifdef BLDCFG_AP_MTRR_SETTINGS_LIST
   #define CFG_AP_MTRR_SETTINGS_LIST           (BLDCFG_AP_MTRR_SETTINGS_LIST)