diff --git a/sys/dev/ipmi/ipmi_smbios.c b/sys/dev/ipmi/ipmi_smbios.c
index dbc11ed5c34..d9fcff80540 100644
--- a/sys/dev/ipmi/ipmi_smbios.c
+++ b/sys/dev/ipmi/ipmi_smbios.c
@@ -47,7 +47,7 @@ __FBSDID("$FreeBSD$");
 #include <dev/ipmi/ipmivars.h>
 #endif
 
-#if __FreeBSD_version < 700020
+#if __FreeBSD_version < 602110
 #define	pmap_mapbios		pmap_mapdev
 #define	pmap_unmapbios		pmap_unmapdev
 #endif