diff --git a/sys/arm/broadcom/bcm2835/bcm2835_fb.c b/sys/arm/broadcom/bcm2835/bcm2835_fb.c
index 843c0c8e5a05..cb0fc72ab0b6 100644
--- a/sys/arm/broadcom/bcm2835/bcm2835_fb.c
+++ b/sys/arm/broadcom/bcm2835/bcm2835_fb.c
@@ -149,6 +149,9 @@ bcm_fb_attach(device_t dev)
 	if (bcm2835_mbox_fb_get_w_h(&fb) != 0)
 		return (ENXIO);
 	fb.bpp = FB_DEPTH;
+	fb.vxres = fb.xres;
+	fb.vyres = fb.yres;
+	fb.xoffset = fb.yoffset = 0;
 	if (bcm2835_mbox_fb_init(&fb) != 0)
 		return (ENXIO);
 
diff --git a/sys/arm/broadcom/bcm2835/bcm2835_fbd.c b/sys/arm/broadcom/bcm2835/bcm2835_fbd.c
index 4902955a07b6..d34360f710e5 100644
--- a/sys/arm/broadcom/bcm2835/bcm2835_fbd.c
+++ b/sys/arm/broadcom/bcm2835/bcm2835_fbd.c
@@ -80,6 +80,10 @@ bcm_fb_init(struct bcmsc_softc *sc, struct bcm2835_fb_config *fb)
 		return (ENXIO);
 	fb->bpp = FB_DEPTH;
 
+	fb->vxres = fb->xres;
+	fb->vyres = fb->yres;
+	fb->xoffset = fb->yoffset = 0;
+
 	if ((err = bcm2835_mbox_fb_init(fb)) != 0) {
 		device_printf(sc->dev, "bcm2835_mbox_fb_init failed, err=%d\n", err);
 		return (ENXIO);
diff --git a/sys/arm/broadcom/bcm2835/bcm2835_mbox.c b/sys/arm/broadcom/bcm2835/bcm2835_mbox.c
index 221bccc66a93..f1ab1b969336 100644
--- a/sys/arm/broadcom/bcm2835/bcm2835_mbox.c
+++ b/sys/arm/broadcom/bcm2835/bcm2835_mbox.c
@@ -475,20 +475,12 @@ bcm2835_mbox_fb_get_w_h(struct bcm2835_fb_config *fb)
 	msg.hdr.code = BCM2835_MBOX_CODE_REQ;
 	BCM2835_MBOX_INIT_TAG(&msg.physical_w_h, GET_PHYSICAL_W_H);
 	msg.physical_w_h.tag_hdr.val_len = 0;
-	BCM2835_MBOX_INIT_TAG(&msg.virtual_w_h, GET_VIRTUAL_W_H);
-	msg.virtual_w_h.tag_hdr.val_len = 0;
-	BCM2835_MBOX_INIT_TAG(&msg.offset, GET_VIRTUAL_OFFSET);
-	msg.offset.tag_hdr.val_len = 0;
 	msg.end_tag = 0;
 
 	err = bcm2835_mbox_property(&msg, sizeof(msg));
 	if (err == 0) {
 		fb->xres = msg.physical_w_h.body.resp.width;
 		fb->yres = msg.physical_w_h.body.resp.height;
-		fb->vxres = msg.virtual_w_h.body.resp.width;
-		fb->vyres = msg.virtual_w_h.body.resp.height;
-		fb->xoffset = msg.offset.body.resp.x;
-		fb->yoffset = msg.offset.body.resp.y;
 	}
 
 	return (err);
diff --git a/sys/arm/broadcom/bcm2835/bcm2835_mbox_prop.h b/sys/arm/broadcom/bcm2835/bcm2835_mbox_prop.h
index 68befef2aae1..a1963aa4d86f 100644
--- a/sys/arm/broadcom/bcm2835/bcm2835_mbox_prop.h
+++ b/sys/arm/broadcom/bcm2835/bcm2835_mbox_prop.h
@@ -469,8 +469,6 @@ struct bcm2835_fb_config {
 struct msg_fb_get_w_h {
 	struct bcm2835_mbox_hdr hdr;
 	struct bcm2835_mbox_tag_fb_w_h physical_w_h;
-	struct bcm2835_mbox_tag_fb_w_h virtual_w_h;
-	struct bcm2835_mbox_tag_virtual_offset offset;
 	uint32_t end_tag;
 };