diff --git a/drivers/gpu/drm/amd/display/dc/dcn35/dcn35_hubbub.h b/drivers/gpu/drm/amd/display/dc/dcn35/dcn35_hubbub.h
index 013029f2e257..dc7331dc3b65 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn35/dcn35_hubbub.h
+++ b/drivers/gpu/drm/amd/display/dc/dcn35/dcn35_hubbub.h
@@ -37,8 +37,6 @@
 	SR(DCHUBBUB_ARB_SAT_LEVEL),\
 	SR(DCHUBBUB_ARB_DF_REQ_OUTSTAND),\
 	SR(DCHUBBUB_GLOBAL_TIMER_CNTL), \
-	SR(DCHUBBUB_TEST_DEBUG_INDEX), \
-	SR(DCHUBBUB_TEST_DEBUG_DATA),\
 	SR(DCHUBBUB_SOFT_RESET),\
 	SR(DCHUBBUB_CRC_CTRL), \
 	SR(DCN_VM_FB_LOCATION_BASE),\