diff --git a/src/mainboard/lenovo/t530/variants/w530/devicetree.cb b/src/mainboard/lenovo/t530/variants/w530/devicetree.cb
index c2e32e3a05..17b0b41a10 100644
--- a/src/mainboard/lenovo/t530/variants/w530/devicetree.cb
+++ b/src/mainboard/lenovo/t530/variants/w530/devicetree.cb
@@ -6,9 +6,6 @@ chip northbridge/intel/sandybridge
 	# Enable DisplayPort Hotplug with 6ms pulse
 	register "gpu_dp_d_hotplug" = "0x06"
 
-	register "gpu_dp_b_hotplug" = "0"
-	register "gpu_dp_c_hotplug" = "0"
-
 	# Enable Panel as LVDS and configure power delays
 	register "gpu_panel_port_select" = "0"			# LVDS
 	register "gpu_panel_power_cycle_delay" = "6"		# T7: 500ms