diff --git a/src/northbridge/intel/e7505/Kconfig b/src/northbridge/intel/e7505/Kconfig
index c1faac0..702ba1c 100644
--- a/src/northbridge/intel/e7505/Kconfig
+++ b/src/northbridge/intel/e7505/Kconfig
@@ -20,6 +20,7 @@
 
 config NORTHBRIDGE_SPECIFIC_OPTIONS # dummy
 	def_bool y
+	select NO_MMCONF_SUPPORT
 	select HAVE_DEBUG_RAM_SETUP
 	select LATE_CBMEM_INIT