diff --git a/sys/conf/kmod.mk b/sys/conf/kmod.mk
index f2b2833ad40..9fa8029da3f 100644
--- a/sys/conf/kmod.mk
+++ b/sys/conf/kmod.mk
@@ -270,7 +270,7 @@ MFILES?= kern/bus_if.m kern/device_if.m dev/iicbus/iicbb_if.m \
     dev/pccard/card_if.m dev/pccard/power_if.m dev/pci/pci_if.m \
     dev/pci/pcib_if.m dev/ppbus/ppbus_if.m dev/smbus/smbus_if.m \
     dev/usb/usb_if.m dev/sound/pcm/ac97_if.m dev/sound/pcm/channel_if.m \
-    dev/sound/pcm/feeder_if.m dev/sound/pcm/mixer_if.m
+    dev/sound/pcm/feeder_if.m dev/sound/pcm/mixer_if.m pci/agp_if.m
 
 .for _srcsrc in ${MFILES}
 .for _ext in c h