diff --git a/drivers/phy/allwinner/phy-sun4i-usb.c b/drivers/phy/allwinner/phy-sun4i-usb.c
index 788dd5cdbb7d3efc59932104742fda3becbc6799..624950fd48ba969277c3cecde2db4081c15db1e0 100644
--- a/drivers/phy/allwinner/phy-sun4i-usb.c
+++ b/drivers/phy/allwinner/phy-sun4i-usb.c
@@ -962,7 +962,6 @@ static const struct sun4i_usb_phy_cfg sun50i_a64_cfg = {
 static const struct sun4i_usb_phy_cfg sun50i_h6_cfg = {
 	.num_phys = 4,
 	.type = sun50i_h6_phy,
-	.disc_thresh = 3,
 	.phyctl_offset = REG_PHYCTL_A33,
 	.dedicated_clocks = true,
 	.phy0_dual_route = true,