diff --git a/src/northbridge/intel/i440bx/Config.lb b/src/northbridge/intel/i440bx/Config.lb
index a27625e..fb23caa 100644
--- a/src/northbridge/intel/i440bx/Config.lb
+++ b/src/northbridge/intel/i440bx/Config.lb
@@ -18,10 +18,10 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses CONFIG_HAVE_HIGH_TABLES
+uses CONFIG_WRITE_HIGH_TABLES
 
 config chip.h
 
 driver northbridge.o
 
-default CONFIG_HAVE_HIGH_TABLES=1
+default CONFIG_WRITE_HIGH_TABLES=1
diff --git a/src/northbridge/intel/i440bx/northbridge.c b/src/northbridge/intel/i440bx/northbridge.c
index 05c614c..26229a9 100644
--- a/src/northbridge/intel/i440bx/northbridge.c
+++ b/src/northbridge/intel/i440bx/northbridge.c
@@ -72,7 +72,7 @@
 	return tolm;
 }
 
-#if CONFIG_HAVE_HIGH_TABLES==1
+#if CONFIG_WRITE_HIGH_TABLES==1
 #define HIGH_TABLES_SIZE 64	// maximum size of high tables in KB
 extern uint64_t high_tables_base, high_tables_size;
 #endif
@@ -113,7 +113,7 @@
 		ram_resource(dev, idx++, 0, 640);
 		ram_resource(dev, idx++, 768, tolmk - 768);
 
-#if CONFIG_HAVE_HIGH_TABLES==1
+#if CONFIG_WRITE_HIGH_TABLES==1
 		/* Leave some space for ACPI, PIRQ and MP tables */
 		high_tables_base = (tomk - HIGH_TABLES_SIZE) * 1024;
 		high_tables_size = HIGH_TABLES_SIZE * 1024;