diff --git a/src/mainboard/kontron/kt690/romstage.c b/src/mainboard/kontron/kt690/romstage.c
index 5301edf37f..8bb72c03e7 100644
--- a/src/mainboard/kontron/kt690/romstage.c
+++ b/src/mainboard/kontron/kt690/romstage.c
@@ -54,7 +54,7 @@
 
 #include <usbdebug.h>
 
-#include "cpu/x86/mtrr/earlymtrr.c"
+#include <cpu/amd/mtrr.h>
 #include "cpu/x86/bist.h"
 
 #include "northbridge/amd/amdk8/setup_resource_map.c"