diff --git a/drivers/gpu/drm/radeon/radeon_dp_auxch.c b/drivers/gpu/drm/radeon/radeon_dp_auxch.c
index 474a8a18..2f30806 100644
--- a/drivers/gpu/drm/radeon/radeon_dp_auxch.c
+++ b/drivers/gpu/drm/radeon/radeon_dp_auxch.c
@@ -27,7 +27,6 @@
 #include "nid.h"
 
 #define AUX_RX_ERROR_FLAGS (AUX_SW_RX_OVERFLOW |	     \
-			    AUX_SW_RX_HPD_DISCON |	     \
 			    AUX_SW_RX_PARTIAL_BYTE |	     \
 			    AUX_SW_NON_AUX_MODE |	     \
 			    AUX_SW_RX_SYNC_INVALID_L |	     \