diff --git a/sys/dev/sfxge/common/hunt_mcdi.c b/sys/dev/sfxge/common/ef10_mcdi.c
similarity index 100%
rename from sys/dev/sfxge/common/hunt_mcdi.c
rename to sys/dev/sfxge/common/ef10_mcdi.c
diff --git a/sys/modules/sfxge/Makefile b/sys/modules/sfxge/Makefile
index 40b0c43ed3d..b33efa70e89 100644
--- a/sys/modules/sfxge/Makefile
+++ b/sys/modules/sfxge/Makefile
@@ -29,10 +29,10 @@ SRCS+=	siena_mac.c siena_mcdi.c siena_nic.c siena_nvram.c siena_phy.c
 SRCS+=	siena_sram.c siena_vpd.c
 SRCS+=	siena_flash.h siena_impl.h
 
-SRCS+=	ef10_ev.c ef10_filter.c ef10_intr.c ef10_mac.c
+SRCS+=	ef10_ev.c ef10_filter.c ef10_intr.c ef10_mac.c ef10_mcdi.c
 SRCS+=	ef10_impl.h
 
-SRCS+=	hunt_mcdi.c hunt_nic.c
+SRCS+=	hunt_nic.c
 SRCS+=	hunt_nvram.c hunt_rx.c hunt_phy.c hunt_tx.c hunt_vpd.c
 SRCS+=	hunt_impl.h