diff --git a/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h b/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h
index 94df6eed5384d3f5e9a085f4d585fb38f2a1c107..b151ad85666a89ab0115089e435003089e0a1c20 100644
--- a/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h
+++ b/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h
@@ -85,7 +85,6 @@ enum PP_FEATURE_MASK {
 	PP_SOCCLK_DPM_MASK = 0x1000,
 	PP_DCEFCLK_DPM_MASK = 0x2000,
 	PP_OVERDRIVE_MASK = 0x4000,
-	PP_AUTOWATTMAN_MASK = 0x8000,
 };
 
 enum PHM_BackEnd_Magic {